PIE Lexicon Project
System PIE (Pyysalo 2013)
Foma (Hulden 2009)
FIN-CLARIN

Proto-Indo-European Lexicon

The generative etymological dictionary of Indo-European languages

The Proto-Indo-European Phoneme Inventory

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© 2014-2015 University of Helsinki

"Durch zweier Zeugen Mund wird alle Wahrheit kund" — August Fick
(PRINCIPLE of POSTULATION)



Department of Modern Languages
Department of World Cultures
Indo-European Studies
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PIE



PIE √s- √os- √es- (vb.) ‘(da) sein, existieren’
(IEW 340-2)
√os-
Hitt. aš-
(pr.) ‘sein’
(HEG 1:109-10)
(Hi. a-ša-an-du [3pl])
1. PIE *os-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as-
(XX:XX)
2. as-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. aš-
(Pyysalo 2013:XX)
Pal. aš-
(pr.) ‘sein’
(DPal. 52)
(Pal. a-aš [ipv2sg], a-aš-du [3sg])
1. PIE *os-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as-
(XX:XX)
2. as-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. aš-
(Pyysalo 2013:XX)
CLu. aš-
(pr.) ‘sein’
(DLL. 32-3)
(CLu. aš-ḫa (?), a-aš-ta, a-aš-du)
1. PIE *os-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as-
(XX:XX)
2. as-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. aš-
HLu. aš-
(pr.) ‘sein’
(CHLu.)
(HLu. a-sa-ti, a-sa-ta-ni, a-sa-ha)
1. PIE *os-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as-
(XX:XX)
2. as-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. aš-
OPr. as-
(pr.) ‘sein’
(IEW. 341)
(OPr. ast, assai asmai)
1. PIE *os-
PIE *o → a
Change of *o into a
RChangeO2A1 → OPr. as-
√es-
Hitt. eš-
(pr.) ‘sein’
(HEG 1:76)
(Hitt. e-eš-zi [3sg])
1. PIE *es-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. eš-
(Pyysalo 2013:XX)
Pal. eš-
(pr.) ‘sein (?)’
(DPal. 52)
(Pal. e-eš-ta[... [3sg])
1. PIE *es-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. eš-
(Pyysalo 2013:XX)
Lith. es-
(pr.) ‘sein’
(LiEtWb. 124)
Lith. esmì [1sg])
RV. ás-
(prA.) ‘da sein, vorhanden sein, existieren’
(WbRV. 146)
(RV. ásti [3sg])
1. PIE *és-
PIE *é → á
Aryan change of *é into á
RAryanE2A2 → RV. ás-
Gr. ἐσ-
(pr.) ‘sein’
(LSJ. 487f.)
(Gr. ἐστί [3sg])
1. PIE *es-
*s → h
Change *s into h
RChanges2h → *eh-
2. eh-
*h → Ø
Loss of segmental h
RLossofh → *e-
3. e-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ἐ-
Lat. es-
(pr.) ‘sein’
(WH 1:XX)
(Lat. est [3sg])
√s-
HLu. š-
(pr.) ‘to be’
(CHLu.)
(HLu. sa-tú [2.34.1, 3sg], sa-ta [10.17.6, 3pl])
1. PIE *s-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. š-
Dor. h-
(pr.) ‘to be’
(LSJ. 487f.)
(Dor. (h)εντί [3pl])
1. PIE *s-
*s → h
Change *s into h
RChanges2h → Dor. h-
TochB. s-
(pr.copul.) ‘be’
(DTochB. 344)
(TochB. star [2sg], ste [3sg], star [3sg])
gAv. h-
(pr.) ‘sein, vorhanden sein, existieren’
(AIWb. 266-279)
(gAv. mahī, stā, hvā [1Du.], zdī)
1. PIE *s-
*s → h
Change *s into h
RChanges2h → gAv. h-


PIE √s- √os- √es- (vb.intr.) ‘(übrig) bleiben’  (tr.) ‘(zurück-, übrig) lassen’ (cf. Lith. lìkti ‘id.’, LiEtWb. 372)
(IEW –)
√ōs-
(Pyysalo)
(HW2 A: 366f., HIL. 256-7, HEG 1:75-6, 78, HED 1/2: 189, Oettinger 1979:187)
Hitt. āš-
(vb1.) ‘übrig bleiben, HHand. 25, HIL. 256’
(HEG 1:75-6; 78)
(Hitt. a-aš-zi, aš-zi, a-aš-ta, a-aš-še-eš, a-aš-šer, a-aš-ša-an-zi)
1. PIE *ōs-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *ās-
(XX:XX)
2. ās-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. āš-
(Pyysalo 2013:XX)
LAv. āh-
(pr.) ‘geblieben sein’
(AIWb. 345)
(LAv. kainīnō åŋhaire [3pl] dǝrǝγǝm aγrvō)
1. PIE *ōs-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *ās-
2. ās-
*s → h
Change *s into h
RChanges2h → LAv. āh-
Hitt. āšant-
(pt.) ‘XX’
(HIL. 256)
(Hitt. a-aš-ša-an-t-, aš-ša-an-t-)
1. PIE *ōsont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ōsant-
(XX:XX)
2. ōsant-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *āsant-
(XX:XX)
3. āsant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. āšant-
(Pyysalo 2013:XX)
Hitt. āške/a-
(pr.iter.) ‘übrig bleiben’
(HHand. 25)
(Hitt. a-aš-ke/a-, HIL. 256)
1. PIE *ōski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *ōsḱe/o-
(Pyysalo 2013: 4.8.4)
2. ōsḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ōsḱe/a-
(XX:XX)
3. ōsḱe/a-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *āsḱe/a-
(XX:XX)
4. āsḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *āske/a-
(Pyysalo 2013: 4.8.4)
5. āske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. āške/a-
(Pyysalo 2013:XX)
Hitt. āšu̯a-
(vn.bs.) ‘übrig bleiben’
(HIL. 256)
(Hitt. a-aš-šu-ua-an-zi, [inf.I] : KUB 22.70 obv. 51)
1. PIE *ōsu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ōsu̯a-
(XX:XX)
2. ōsu̯a-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *āsu̯a-
(XX:XX)
3. āsu̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. āšu̯a-
(Pyysalo 2013:XX)
√so-
HLu. ša-
(.) ‘leave, let go’
(CHLu. 11.1.b5.)
(HLu. (“*69”)sa-ha-na [1pl])
1. PIE *so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sa-
(XX:XX)
2. sa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. ša-
LycA. ha-
(vb.) ‘let go, release’
(XX:XX)
(Lyc. hadi [3sg])
1. PIE *so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sa-
(XX:XX)
2. sa-
PIE *s → h
Change of fricative *s into h
R17 → LycA. ha-
HLu. ša-
(vb.) ‘to allow’
(CHLu. 4.2.9)
(HLu. sá-ta [3sg])
1. PIE *so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sa-
(XX:XX)
2. sa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. ša-
HLu. INFRA ša·-
(vb.) ‘go down (??)’
(CHLu. 10.18.12)
(HLu. INFRA(-)sá-tu, cf. Hawkins !)
1. PIE *Π·so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sa-
(XX:XX)
2. Π·sa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. Π·ša-
HLu. ARHA ša·-
(vb.) ‘let go’
(CHLu. 11.1.e13)
(HLu. ARHA (“*69”)sa-tu-i )
1. PIE *Π·so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sa-
(XX:XX)
2. Π·sa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. Π·ša-
CLu. ša-
(vb.) ‘entlassen, weglassen’
(DLL. 84)
(CLu. ša-an-du [3pl])
1. PIE *so-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sa-
(XX:XX)
2. sa-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. ša-
√si-
(Pyysalo)
HLu. šaa-
(.) ‘to allow’
(CHLu. 4.2.10)
(HLu. sá-a-ha [1sg])
1. PIE *soi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sai̯a-
(XX:XX)
2. sai̯a-
* ai̯a → aa
Loss of *i̯ between *a and *a
RAnatGlide1 → *saa-
(Pyysalo 2013: 3.2.4.2)
3. saa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šaa-
CLu. šaa-
(vb.) ‘let go, leave, allow’
(DLL. 84)
(CLu. ša-a-at-ta [3sg], ša-a-an-du [3pl])
1. PIE *soi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sai̯a-
(XX:XX)
2. sai̯a-
* ai̯a → aa
Loss of *i̯ between *a and *a
RAnatGlide1 → *saa-
(Pyysalo 2013: 3.2.4.2)
3. saa-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šaa-
CLu. šaa-
(vb.) ‘entlassen, weglassen’
(DLL. 84)
(CLu. ša-a-i [2sg?])
1. PIE *soi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sai̯a-
(XX:XX)
2. sai̯a-
* ai̯a → aa
Loss of *i̯ between *a and *a
RAnatGlide1 → *saa-
(Pyysalo 2013: 3.2.4.2)
3. saa-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šaa-
Lat. sī-
(pf.) ‘zulassen, gestatten’
(WH 2:545)
(Lat. siī [1sg])
1. PIE *sei-
*ei → ī
Monophthongization of *ei into ī
RMonophthei2i → Lat. sī-


PIE √s- √es- √os- (vbA.) ‘tun, wirken, schaffen, bemühen’ (vbP.) ‘(gemacht) werden’
(IEW –)
(Pyysalo)
√s-
(Pyysalo)
(HED 1/2: 300f.)
Hitt. eš-
(vb2.) ‘wirken, schaffen, (Gelübde erfüllen)’
(HIL. 450-2)
(Hitt. e-eš-šu-u-e-ni [1pl])
1. PIE *es-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. eš-
(Pyysalo 2013:XX)
LAv. āh-
(vb.) ‘sich bemühen’
(AIWb. 340)
(in LAv. uxšne xraϑwe yaonǝm āste [inf.]; see AIWb. 1231 for translation)
1. PIE *ēs-
*s → h
Change *s into h
RChanges2h → *ēh-
2. ēh-
PIE *ē → ā
Aryan change of *ē into ā
RAryanE2A3 → LAv. āh-
LAv. āh-
(vb.) ‘in dem Tun dauernd verharren’
(AIWb. 340)
(LAv. čva drāǰō upamaitīm āste [inf.])
1. PIE *ēs-
*s → h
Change *s into h
RChanges2h → *ēh-
2. ēh-
PIE *ē → ā
Aryan change of *ē into ā
RAryanE2A3 → LAv. āh-
Hitt. eša-
(vb2.) ‘wirken, schaffen, (Gelübde erfüllen)’
(HHand. 33)
(Hitt. e-eš-ša-ah-hi [1sg], e-eš-ša-i [3sg])
1. PIE *eso-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esa-
(XX:XX)
2. esa-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. eša-
(Pyysalo 2013:XX)
Lith. rem·sa-
(m.) ‘Hand·werker, Zimmermann’
(LiEtWb. 717)
(Lith. remẽsas [sgN])
1. PIE *Π·eso-
*o → a
Change of *o into a
RChangeO2A1 → Lith. Π·esa-
Latv. rem·es-
(m.) ‘Hand·werker, Zimmermann’
(LiEtWb. 717)
(Latv. remess [sgN])
1. PIE *Π·eso
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·esa
2. Π·esa
-a → -Ø
Loss of root-final a
RLossFinala → Latv. Π·es
√si-
(Pyysalo)
RV. mānav·asyá-
(vb.) ‘nach Art den Menschen handeln, tätig sein’
(WbRV. 1031)
(RV. mānavasyáte [ptD] manavé)
1. PIE *Π·esi̯ó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *Π·esi̯á-
2. Π·esi̯á-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *Π·asi̯á-
3. Π·asi̯á-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → RV. Π·asyá-
Hitt. ešige/a-
(vb.iter.) ‘behandeln’
(HHand. 33)
(Hitt. eššik-)
1. PIE *esigɑɦe/o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *esigɦe/o-
(Pyysalo 2013: 2.2.4)
2. esigɦe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esigɦe/a-
(XX:XX)
3. esigɦe/a-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *esige/a-
(Pyysalo 2013:XX)
4. esige/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ešige/a-
(Pyysalo 2013:XX)
Hitt. ešiške/a-
(vb.iter.) ‘behandeln’
(HHand. 33)
1. PIE *esiski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *esisḱe/o-
(Pyysalo 2013: 4.8.4)
2. esisḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esisḱe/a-
(XX:XX)
3. esisḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *esiske/a-
(Pyysalo 2013: 4.8.4)
4. esiske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ešiške/a-
(Pyysalo 2013:XX)
√eskio-
(Pyysalo)
Hitt. eš·ēške/a-
(impf.) ‘machen’
(HIL. XX)
Hitt. eš-e-eš-ke/a-
1. PIE *es·ēski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *es·ēsḱe/o-
(Pyysalo 2013: 4.8.4)
2. es·ēsḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *es·ēsḱe/a-
(XX:XX)
3. es·ēsḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *es·ēske/a-
(Pyysalo 2013: 4.8.4)
4. es·ēske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. eš·ēške/a-
(Pyysalo 2013:XX)
Lat. sān·ēsco-
(vb.) ‘heil machen, heilen’
(WH 2:476)
(Lat. sānēscō)
1. PIE *shɑēn·ēski̯o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑān·ēski̯o-
(Pyysalo 2013: 2.2.10)
2. shɑān·ēski̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shān·ēski̯o-
(Pyysalo 2013: 2.2.4)
3. shān·ēski̯o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *shān·ēsḱo-
(Pyysalo 2013: 4.8.4)
4. shān·ēsḱo-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sān·ēsḱo-
(Pyysalo 2013: 2.1.4)
5. sān·ēsḱo-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sān·ēsko-
(Pyysalo 2013: 4.8.4)
6. sān·ēsko-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. sān·ēsco-
Lat. ser·ēsco-
(pr.) ‘zu saurer Milch (Lat. sero-) werden’
(WH 2:525)
(Lat. serēscō)
1. PIE *ser·ēski̯o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *ser·ēsḱo-
(Pyysalo 2013: 4.8.4)
2. ser·ēsḱo-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *ser·ēsko-
(Pyysalo 2013: 4.8.4)
3. ser·ēsko-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. ser·ēsco-
√esl-
Lith. rem·sla-
(m.) ‘Hand·werk’
(WH 2:525)
1. PIE *Π·eslo-
*o → a
Change of *o into a
RChangeO2A1 → Lith. Π·esla-
Lith. rem·esla-
(f.) ‘Hand·werk’
(LiEtWb. 717)
1. PIE *Π·eslēɑh
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *Π·eslāɑh
(Pyysalo 2013: 2.2.10)
2. Π·eslāɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·eslāh
(Pyysalo 2013: 2.2.4)
3. Π·eslāh
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *Π·eslā
(Pyysalo 2013: 2.1.4)
4. Π·eslā
*ā → ō
Change of ā into ō
RChangeA2O1 → *Π·eslō
5. Π·eslō
*-ō → -a
Change of ō into a in root-final
RFinalO2a1 → Lith. Π·esla
Russ. rem·eslo
(n.) ‘Hand-werk, Gewerbe, Profession’
(LiEtWb. 717)
1. PIE *Π·eslos
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·eslas
2. Π·eslas
*a → o
Change of *a into o
RChangea2o1 → *Π·eslos
3. Π·eslos
*-os → -o
Loss of *s in -os (root final)
RLossFinaloS → Russ. Π·eslo
√esu-
Hitt. ešumar-
(.) ‘wirken, schaffen, Gelübde erfüllen’
(HHand. 33)
1. PIE *esumor-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esumar-
(XX:XX)
2. esumar-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ešumar-
(Pyysalo 2013:XX)
Hitt. ešu̯a-
(sup.) ‘wirken, schaffen’
(HHand. 33)
(Hitt. ešuan [sup.])
1. PIE *esu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esu̯a-
(XX:XX)
2. esu̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ešu̯a-
(Pyysalo 2013:XX)


PIE √s- √os- √es- (sb.) ‘Fleisch’
(IEW 288 [Germ.])
(Pyysalo: Hitt. + Pal. + OInd.)
√os-
(Pyysalo)
Pal. aš·gumau̯a-
(c.) ‘reines Fleisch, Hitt. UZUšupa-, HHand. 27’
(DPal. 52)
(Pal. aš-ku(um-)ma-a-u-(ua)-aš [plN])
1. PIE *os·gɑɦumou̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *os·gɦumou̯o-
(Pyysalo 2013: 2.2.4)
2. os·gɦumou̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as·gɦumau̯a-
(XX:XX)
3. as·gɦumau̯a-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *as·gumau̯a-
(Pyysalo 2013:XX)
4. as·gumau̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. aš·gumau̯a-
(Pyysalo 2013:XX)
Pal. aš·gumau̯aga-
(a.) ‘cf. above’
(DPal. 52)
(Pal. aš-ku-ma-a-u-ua-ga [plNA])
1. PIE *os·gɑɦumou̯ogɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *os·gɦumou̯ogɦo-
(Pyysalo 2013: 2.2.4)
2. os·gɦumou̯ogɦo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *as·gɦumau̯agɦa-
(XX:XX)
3. as·gɦumau̯agɦa-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *as·gumau̯aga-
(Pyysalo 2013:XX)
4. as·gumau̯aga-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. aš·gumau̯aga-
(Pyysalo 2013:XX)
OInd. tar·asá-
(n.m.) ‘rohes Fleisch : raw meat’
(KEWA 1:483)
1. PIE *Π·osó-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·asó-
2. Π·asó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → OInd. Π·asá-
OInd. tar·asa·maya-
(a.) ‘aus rohes Fleisch bestehend’
(KEWA 1:483)
1. PIE *Π·oso·Σ-
PIE *o → a
Change of *o into a
RChangeO2A1 → OInd. Π·asa·Σ-
√ēso-
(IEW. 288 *ēdsom)
OSax. ·ās-
(n.) ‘Fleisch eines toten Körpers, Köder, Aas’
(Kluge √Aas)
(OSax. ·ās)
1. PIE *Π·ēso
PIE *o → a
Change of *o into a
RChangeo2a1 → *Π·ēsa
(XX:XX)
2. Π·ēsa
*ē → ā
Change of *ē into ā
RChangeE2A → *Π·āsa
3. Π·āsa
-a → -Ø
Loss of root-final -a
RLossFinala → OSax. Π·ās
OHG. ·ās-
(n.) ‘Fleisch eines toten Körpers, Köder, Aas’
(Kluge √Aas)
(OHG. ·ās)
1. PIE *Π·ēso
PIE *o → a
Change of *o into a
RChangeo2a1 → *Π·ēsa
(XX:XX)
2. Π·ēsa
*ē → ā
Change of *ē into ā
RChangeE2A → *Π·āsa
3. Π·āsa
-a → -Ø
Loss of root-final -a
RLossFinala → OHG. Π·ās
MidHG. ās-
(n.) ‘Fleisch eines toten Körpers, Köder, Aas’
(Kluge √Aas)
(MidHG. ās)
1. PIE *ēso
PIE *o → a
Change of *o into a
RChangeo2a1 → *ēsa
(XX:XX)
2. ēsa
*ē → ā
Change of *ē into ā
RChangeE2A → *āsa
3. āsa
-a → -Ø
Loss of root-final -a
RLossFinala → MidHG. ās
OEng. ǣs-
(n.) ‘meat, food, carrion, dead carcase’
(ASaxD. 19)
1. PIE *ēso-
PIE *o → a
Change of *o into a
RChangeo2a1 → *ēsa-
(XX:XX)
2. ēsa-
*ē → ā
Change of *ē into ā
RChangeE2A → OEng. āsa-
√osi-
(Pyysalo)
Hitt. ḫaui·aši-
(c.) ‘(Brot) mit Schaffleisch’
(HHand. 48)
(Hitt. ḫa-ú-i-aš-ši-in, ḫa-ú-i-ia-aš-ši-in, ḫa-ui5-ia-aš-ši, DLL 45)
1. PIE *hɑou̯i·osi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *hou̯i·osi-
(Pyysalo 2013: 2.2.4)
2. hou̯i·osi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *hau̯i·asi-
(XX:XX)
3. hau̯i·asi-
PIE *s → š
Orthographic change of *s into š
R15 → *hau̯i·aši-
(Pyysalo 2013:XX)
4. hau̯i·aši-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. ḫau̯i·aši-
(Pyysalo 2013: 4.6.3)


PIE √shɑn- ‘Lehen, Lehensdienst’ (vb.) ‘verdienen’
(IEW XX)
(+ Pyysalo)
√shɑn-
(Pyysalo)
(HEG S:694-6, HIL. 798f, CHD S:7f.)
HLu. šḫan-
(sb.) ‘feudal service/tax’
(CHLu. 10.43.2)
(HLu. LONGUS?(-)tà-ia(-)sa-ha-na)
1. PIE *shɑon-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shon-
(Pyysalo 2013: 2.2.4)
2. shon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shan-
(XX:XX)
3. shan-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R18 → *sḫan-
(Pyysalo 2013: 4.6.3.)
4. sḫan-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šḫan-
Hitt. šḫan-
(n.) ‘Lehen, Lehensdienst : feudal service’
(HHand. 138)
(Hitt. ša-aḫ-ḫa-an, ša-aḫ-ḫa-na-aš, KLuN §142)
1. PIE *shɑon-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shon-
(Pyysalo 2013: 2.2.4)
2. shon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shan-
(XX:XX)
3. shan-
PIE *s → š
Orthographic change of *s into š
R15 → *šhan-
(Pyysalo 2013:XX)
4. šhan-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šḫan-
(Pyysalo 2013: 4.6.3)
Hitt. per·šḫan-
(a.) ‘domesticus (?), of GU4 ‘bus’ and É ‘domus’
(HHand. 126)
(Hitt. pé-er-ša-aḫ-ḫa-an-na-aš, HIL 750, CHD P: 201)
1. PIE *per·shɑon-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *per·shon-
(Pyysalo 2013: 2.2.4)
2. per·shon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *per·shan-
(XX:XX)
3. per·shan-
PIE *s → š
Orthographic change of *s into š
R15 → *per·šhan-
(Pyysalo 2013:XX)
4. per·šhan-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. per·šḫan-
(Pyysalo 2013: 4.6.3)
Hitt. peri·šḫan-
(.) ‘‹domesticus (?), CHD P:201, HIL. 749›’
(HHand. 126)
(Hitt. pé-re-eš-ḫa-an-na-aš, with PIE *shae/on !)
1. PIE *peri·shɑon-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *peri·shon-
(Pyysalo 2013: 2.2.4)
2. peri·shon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *peri·shan-
(XX:XX)
3. peri·shan-
PIE *s → š
Orthographic change of *s into š
R15 → *peri·šhan-
(Pyysalo 2013:XX)
4. peri·šhan-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. peri·šḫan-
(Pyysalo 2013: 4.6.3)
LAv. haŋhān-
(vb.) ‘verdienen’ (bes. Lohn)’
(AIWb. 1768)
(LAv. haŋhāna)
1. PIE *seshɑēn-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *seshɑān-
(Pyysalo 2013: 2.2.10)
2. seshɑān-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seshān-
(Pyysalo 2013: 2.2.4)
3. seshān-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sesān-
(Pyysalo 2013: 2.1.4)
4. sesān-
*s → h
Change *s into h
RChanges2h → *hehān-
5. hehān-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *hahān-
6. hahān-
ahA → aŋhA
Change of h into ŋh
R37b → LAv. haŋhān-
LAv. zantu·šān-
(a.) ‘der sich das Land verdient’
(AIWb. 683)
1. PIE *gi̯ɑɦemtu·shɑōn-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *gi̯ɦemtu·shōn-
(Pyysalo 2013: 2.2.4)
2. gi̯ɦemtu·shōn-
PIE *us → uš
Ruki-rule for *us
RRukiU → *gi̯ɦemtu·šhōn-
(Pyysalo 2013: 4.9.2.2)
3. gi̯ɦemtu·šhōn-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *j́ɦemtu·šhōn-
(Pyysalo 2013: 4.8.4)
4. j́ɦemtu·šhōn-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *j́ɦemtu·šhān-
5. j́ɦemtu·šhān-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *j́ɦemtu·šān-
(Pyysalo 2013: 2.1.4)
6. j́ɦemtu·šān-
*j́ → z
From Satem *j́ to Avestan
RSatem2Av3 → *zɦemtu·šān-
(Pyysalo 2013: 4.8.4)
7. zɦemtu·šān-
*zɦ → z
Loss of *ɦ in mediae aspiratae
RDeaspzh → *zemtu·šān-
(Pyysalo 2013: 4.8.1.5)
8. zemtu·šān-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *zamtu·šān-
9. zamtu·šān-
*mt → nt
Assimilation of *mt into nt
R34b → LAv. zantu·šān-
LAv. vaŋhu·šān-
(a.) ‘der sich das Gute verdient’
(AIWb. 1350)
1. PIE *u̯osu·shɑōn-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *u̯osu·shōn-
(Pyysalo 2013: 2.2.4)
2. u̯osu·shōn-
PIE *us → uš
Ruki-rule for *us
RRukiU → *u̯osu·šhōn-
(Pyysalo 2013: 4.9.2.2)
3. u̯osu·šhōn-
PIE *o → a
Change of *o into a
RChangeO2A1 → *u̯asu·šhōn-
4. u̯asu·šhōn-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *u̯asu·šhān-
5. u̯asu·šhān-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *u̯asu·šān-
(Pyysalo 2013: 2.1.4)
6. u̯asu·šān-
*s → h
Change *s into h
RChanges2h → *u̯ahu·šān-
7. u̯ahu·šān-
ahU → aŋhU
Change of h into ŋh
R37c → *u̯aŋhu·šān-
8. u̯aŋhu·šān-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. vaŋhu·šān-
√shɑno-
gAv. hana-
(pr.) ‘verdienen’
(AIWb. 1768)
(gAv. hanǝntē [3pl])
1. PIE *shɑeno-
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *shɑano-
(Pyysalo 2013: 2.2.5.3)
2. shɑano-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shano-
(Pyysalo 2013: 2.2.4)
3. shano-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shana-
4. shana-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sana-
(Pyysalo 2013: 2.1.4)
5. sana-
*s → h
Change *s into h
RChanges2h → gAv. hana-
LAv. hana-
(vb.) ‘Lohn erhalten werden’
(AIWb. 1769)
(LAv. hanānī [1sg])
1. PIE *shɑeno-
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *shɑano-
(Pyysalo 2013: 2.2.5.3)
2. shɑano-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shano-
(Pyysalo 2013: 2.2.4)
3. shano-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shana-
4. shana-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sana-
(Pyysalo 2013: 2.1.4)
5. sana-
*s → h
Change *s into h
RChanges2h → LAv. hana-
√shɑneio-
(Pyysalo)
LAv. hanaya-
(cs.) ‘serve’
(AIWb. 1768)
(LAv. hanayamnō [pt.sgN])
1. PIE *shɑonei̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shonei̯o-
(Pyysalo 2013: 2.2.4)
2. shonei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shanei̯a-
3. shanei̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sanei̯a-
(Pyysalo 2013: 2.1.4)
4. sanei̯a-
*s → h
Change *s into h
RChanges2h → *hanei̯a-
5. hanei̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *hanai̯a-
6. hanai̯a-
i̯ → y
Orthographic change of *i̯ into y
R41a → LAv. hanaya-
Hitt. šḫanei̯a-
(n.) ‘Lehen, Lehensdienst’ ( ‘feudal service’)
(XX:XX)
(Hitt. ša-aḫ-ḫa-ni-i̯a-aš)
1. PIE *shɑonei̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shonei̯o-
(Pyysalo 2013: 2.2.4)
2. shonei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shanei̯a-
(XX:XX)
3. shanei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → *šhanei̯a-
(Pyysalo 2013:XX)
4. šhanei̯a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šḫanei̯a-
(Pyysalo 2013: 4.6.3)


PIE √sɑhu- (sb.) ‘Sonne’ (vb.) ‘rösten, dörren, schmoren’
(IEW. 881-2+1045)
(Pyysalo 2013:122-3)
√sɑhu-
LAv. hū-
(n.) ‘Sonne, Sonnenball, Sonnenlicht’
(AIWb. 1847)
(LAv. hača hū [sgG] vaxšāt)
1. PIE *sɑ́hu-
PIE *ɑ́ḫu → úḫu
Distant assimilation of *ɑ́ and *u
RAssimilation2c → *súhu-
(Pyysalo 2013: 3.2.3)
2. súhu-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *súu-
(Pyysalo 2013: 2.1.4)
3. súu-
*úu → ū́
Contraction of ú and u
RContractUu → *sū́-
4. sū́-
*s → h
Change *s into h
RChanges2h → *hū́-
5. hū́-
*ū́ → ū
Absence of accentuation
R41d → LAv. hū-
LAv. hu-
(vb.) ‘schmoren, rösten’
(AIWb. 1782-3)
(LAv. huyārǝš [Opt.3pl.])
1. PIE *sɑhu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shu-
(Pyysalo 2013: 2.2.4)
2. shu-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *su-
(Pyysalo 2013: 2.1.4)
3. su-
*s → h
Change *s into h
RChanges2h → LAv. hu-
√seɑhuo-
(Pyysalo)
OInd. sava-
(m.) ‘the Sun’
(MonWil. 1190)
1. PIE *seɑhu̯o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhu̯o-
(Pyysalo 2013: 2.2.7)
2. saɑhu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahu̯o-
(Pyysalo 2013: 2.2.4)
3. sahu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sahu̯a-
4. sahu̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sau̯a-
(Pyysalo 2013: 2.1.4)
5. sau̯a-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → OInd. sava-
Hitt. šaḫu̯a-
(vb.) ‘rösten, dörren : roast’
(CHD Š: 172f.)
(Hitt. ša-ḫu-ua-an KUB 29.1 iii 46, HIL. 833)
1. PIE *seɑhu̯o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhu̯o-
(Pyysalo 2013: 2.2.7)
2. saɑhu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahu̯o-
(Pyysalo 2013: 2.2.4)
3. sahu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sahu̯a-
(XX:XX)
4. sahu̯a-
PIE *s → š
Orthographic change of *s into š
R15 → *šahu̯a-
(Pyysalo 2013:XX)
5. šahu̯a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šaḫu̯a-
(Pyysalo 2013: 4.6.3)
Hitt. šaḫu̯a-
(vb.) ‘-(?)-’ [CHD S:12]
(HEG 1:700)
(Hitt. (-)]ša-aḫ-ḫu-ua-az-zi na=an=šan])
1. PIE *seɑhu̯o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhu̯o-
(Pyysalo 2013: 2.2.7)
2. saɑhu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahu̯o-
(Pyysalo 2013: 2.2.4)
3. sahu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sahu̯a-
(XX:XX)
4. sahu̯a-
PIE *s → š
Orthographic change of *s into š
R15 → *šahu̯a-
(Pyysalo 2013:XX)
5. šahu̯a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šaḫu̯a-
(Pyysalo 2013: 4.6.3)
√soɑhueio-
LAv. hāvaya-
(cs.) ‘rösten’
(AIWb. 1782)
(LAv. hāvayeiti [3sg], Brugmann’s Law II)
1. PIE *soɑhu̯ei̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sohu̯ei̯o-
(Pyysalo 2013: 2.2.4)
2. sohu̯ei̯o-
PIE *ohCV → āhCV
Brugmann’s Law for *ohCV
RBrugmII1 → *sāhu̯ei̯o-
(Pyysalo 2013: 2.3.7)
3. sāhu̯ei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sāhu̯ei̯a-
4. sāhu̯ei̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sāu̯ei̯a-
(Pyysalo 2013: 2.1.4)
5. sāu̯ei̯a-
*s → h
Change *s into h
RChanges2h → *hāu̯ei̯a-
6. hāu̯ei̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *hāu̯ai̯a-
7. hāu̯ai̯a-
i̯ → y
Orthographic change of *i̯ into y
R41a → *hāu̯aya-
8. hāu̯aya-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. hāvaya-


PIE √sɑh- ‘suchen, spüren, verlangen’
(IEW –)
(Pyysalo 2013: 83, 311f.)
√sēɑh-
(Pyysalo)
(CHD Š: 162f. & 171f., HIL. 831-2)
Hitt. šāḫ-
(1.) ‘suchen, erstreben, planen, fordern, verlangen’
(HHand. 142)
(HEG 2:818, SḪV 182, ša-a-aḫ, ša-aḫ-ta, ša-aḫ-ḫu-un)
1. PIE *sēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sāɑh-
(Pyysalo 2013: 2.2.10)
2. sāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sāh-
(Pyysalo 2013: 2.2.4)
3. sāh-
PIE *s → š
Orthographic change of *s into š
R15 → *šāh-
(Pyysalo 2013:XX)
4. šāh-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šāḫ-
(Pyysalo 2013: 4.6.3)
OHG. fa·sō-
(vb.) ‘nach·spüren, suchen’
(EWAhd. F-XX)
(OHG. fasôn [inf.], Grundr2 I:765, WH 2:241)
1. PIE *po·sēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *po·sāɑh-
(Pyysalo 2013: 2.2.10)
2. po·sāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *po·sāh-
(Pyysalo 2013: 2.2.4)
3. po·sāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *po·sā-
(Pyysalo 2013: 2.1.4)
4. po·sā-
*p → f
Affricativization of *p
AffricateP → *fo·sā-
5. fo·sā-
PIE *o → a
Change of *o into a
RChangeo2a1 → *fa·sā-
(XX:XX)
6. fa·sā-
PIE *ā → ō
Change of *ā into ō
RChangeA2O1 → OHG. fa·sō-
(XX:XX)
√seɑhi-
(Pyysalo)
OHitt. šaḫiške/a-
(iter.) ‘suchen, verlangen’
(HHand. 142)
(Hitt. ša-aḫ-ḫi-iš-ke-)
1. PIE *seɑhiski̯e/o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhiski̯e/o-
(Pyysalo 2013: 2.2.7)
2. saɑhiski̯e/o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahiski̯e/o-
(Pyysalo 2013: 2.2.4)
3. sahiski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sahisḱe/o-
(Pyysalo 2013: 4.8.4)
4. sahisḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sahisḱe/a-
(XX:XX)
5. sahisḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sahiske/a-
(Pyysalo 2013: 4.8.4)
6. sahiske/a-
PIE *s → š
Orthographic change of *s into š
R15 → *šahiške/a-
(Pyysalo 2013:XX)
7. šahiške/a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → OHitt. šaḫiške/a-
(Pyysalo 2013: 4.6.3)
Arm. haicʼe-
(vb.) ‘suchen, verlangen, bitten’
(ArmGr. 418)
(Arm. haicʼem)
1. PIE *seɑhiski̯e-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhiski̯e-
(Pyysalo 2013: 2.2.7)
2. saɑhiski̯e-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahiski̯e-
(Pyysalo 2013: 2.2.4)
3. sahiski̯e-
PIE *ki/i̯ → ć
1st palatalization of *ki/i̯
RSatem1 → *sahisće-
(Pyysalo 2013: 4.8.4)
4. sahisće-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *saisće-
(Pyysalo 2013: 2.1.4)
5. saisće-
*sć → cʼ
Change of sć into cʼ
RChangeSK2Arm → *saicʼe-
6. saicʼe-
*s → h
Change *s into h
RChanges2h → Arm. haicʼe-
√seɑhgi-
(IEW:XX)
Lat. sāgo-
(a.) ‘prophetic, prosciens’; ‘practicing witchcraft’
(OxLatD. 1680)
(Lat. sāgus [sgN])
1. PIE *sēɑhgi̯o-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sāɑhgi̯o-
(Pyysalo 2013: 2.2.10)
2. sāɑhgi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sāhgi̯o-
(Pyysalo 2013: 2.2.4)
3. sāhgi̯o-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *sāhǵo-
(Pyysalo 2013: 4.8.4)
4. sāhǵo-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sāǵo-
(Pyysalo 2013: 2.1.4)
5. sāǵo-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → Lat. sāgo-
(Pyysalo 2013: 4.8.4)
OIr. saigi-
(.) ‘suchen’ [seek out]
(DIL .XX)
(OIr. saigim [1sg])
1. PIE *seɑhgi̯e-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhgi̯e-
(Pyysalo 2013: 2.2.7)
2. saɑhgi̯e-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahgi̯e-
(Pyysalo 2013: 2.2.4)
3. sahgi̯e-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *sahǵe-
(Pyysalo 2013: 4.8.4)
4. sahǵe-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *saǵe-
(Pyysalo 2013: 2.1.4)
5. saǵe-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sage-
(Pyysalo 2013: 4.8.4)
6. sage-
*age → aigi
Epenthesis of i
REpenthage → OIr. saigi-
Lat. sagio-
(pt.) ‘spüren, witteren’
(WH 2:465)
(Lat. sagiō, sagīre [inf.])
1. PIE *seɑhgii̯o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *saɑhgii̯o-
(Pyysalo 2013: 2.2.7)
2. saɑhgii̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sahgii̯o-
(Pyysalo 2013: 2.2.4)
3. sahgii̯o-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *sahǵi̯o-
(Pyysalo 2013: 4.8.4)
4. sahǵi̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *saǵi̯o-
(Pyysalo 2013: 2.1.4)
5. saǵi̯o-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sagi̯o-
(Pyysalo 2013: 4.8.4)
6. sagi̯o-
*i̯ → i
Orthographic change of i̯ into i
ROrthogrY2i → Lat. sagio-
Goth. sokja-
(vb.) ‘suchen’
(GoEtD. XX)
1. PIE *sēɑhgii̯o-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sāɑhgii̯o-
(Pyysalo 2013: 2.2.10)
2. sāɑhgii̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sāhgii̯o-
(Pyysalo 2013: 2.2.4)
3. sāhgii̯o-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *sāhǵi̯o-
(Pyysalo 2013: 4.8.4)
4. sāhǵi̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sāǵi̯o-
(Pyysalo 2013: 2.1.4)
5. sāǵi̯o-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sāgi̯o-
(Pyysalo 2013: 4.8.4)
6. sāgi̯o-
*g → k
Loss of voice of media *g
RDevoiceg → *sāki̯o-
7. sāki̯o-
PIE *o → a
Change of *o into a
RChangeo2a1 → *sāki̯a-
(XX:XX)
8. sāki̯a-
PIE *ā → ō
Change of *ā into ō
RChangeA2O1 → *sōki̯a-
(XX:XX)
9. sōki̯a-
*i̯ → j
Orthographic change of *i̯ into j
ROrthogrY2j → *sōkja-
10. sōkja-
*ō → o
Orthographic change of *ō into o
ROrthogrO2o → Goth. sokja-


PIE √shɑ-, √sohɑ-, √sehɑ ‘heilen’
(IEW XX)
(+ Pyysalo)
√shɑ-
Hitt. šaḫ-
(vb1.) ‘heilig machen, reinigen, fegen, abwischen’
(HHand. 142)
1. PIE *sohɑ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *soh-
(Pyysalo 2013: 2.2.4)
2. soh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sah-
(XX:XX)
3. sah-
PIE *s → š
Orthographic change of *s into š
R15 → *šah-
(Pyysalo 2013:XX)
4. šah-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šaḫ-
(Pyysalo 2013: 4.6.3)
HLu. šaḫ-
(vb.) ‘to heal, cure, CHLu. p. 629’
(CHLu. 2.17.7)
(HLu. sá-ha-si [2sg])
1. PIE *sohɑ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *soh-
(Pyysalo 2013: 2.2.4)
2. soh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sah-
(XX:XX)
3. sah-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R18 → *saḫ-
(Pyysalo 2013: 4.6.3.)
4. saḫ-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šaḫ-
√shɑn-
(Pyysalo)
Lat. sāno-
(a.) ‘gesund, heil, vernünftig, nüchtern’
(WH 2:476)
(Lat. sānus [sgN])
1. PIE *shɑēno-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑāno-
(Pyysalo 2013: 2.2.10)
2. shɑāno-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shāno-
(Pyysalo 2013: 2.2.4)
3. shāno-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → Lat. sāno-
(Pyysalo 2013: 2.1.4)
Lat. sāne
(adv.) ‘heil, XX’
(WH 2:476)
1. PIE *shɑēne
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑāne
(Pyysalo 2013: 2.2.10)
2. shɑāne
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shāne
(Pyysalo 2013: 2.2.4)
3. shāne
PIE *h → Ø
Loss of segmental *h
RLossofH2 → Lat. sāne
(Pyysalo 2013: 2.1.4)
Lat. sān·ēsco-
(vb.) ‘heil machen, heilen’
(WH 2:476)
(Lat. sān·ēscō)
1. PIE *shɑēn·ēski̯o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑān·ēski̯o-
(Pyysalo 2013: 2.2.10)
2. shɑān·ēski̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shān·ēski̯o-
(Pyysalo 2013: 2.2.4)
3. shān·ēski̯o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *shān·ēsḱo-
(Pyysalo 2013: 4.8.4)
4. shān·ēsḱo-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sān·ēsḱo-
(Pyysalo 2013: 2.1.4)
5. sān·ēsḱo-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sān·ēsko-
(Pyysalo 2013: 4.8.4)
6. sān·ēsko-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. sān·ēsco-
TochA. sān·täk-
(sb.) ‘Artz : doctor ‹TochA. √täk- ‘urteilen’›’
(Poucha XX)
1. PIE *shɑēn·doɦɑki̯o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑān·doɦɑki̯o-
(Pyysalo 2013: 2.2.10)
2. shɑān·doɦɑki̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shān·doɦki̯o-
(Pyysalo 2013: 2.2.4)
3. shān·doɦki̯o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *shān·doɦḱo-
(Pyysalo 2013: 4.8.4)
4. shān·doɦḱo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *shān·daɦḱa-
(XX:XX)
5. shān·daɦḱa-
PIE *ɦ → Ø
Loss of segmental *ɦ
RLossofH1 → *shān·daḱa-
(Pyysalo 2013: 2.1.4)
6. shān·daḱa-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sān·daḱa-
(Pyysalo 2013: 2.1.4)
7. sān·daḱa-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sān·daka-
(Pyysalo 2013: 4.8.4)
8. sān·daka-
*d → t
Loss of voice of media *d
RDevoiced → TochA. sān·taka-
√shɑr-
(Pyysalo)
(HEG I:382)
Hitt. i·šḫāra-
(d.) ‘Göttin der Medizin’
(OHP. 1:196-202)
(Hitt. iš-ḫa-ra(-aš) [Abs.(N)])
1. PIE *Π·shɑēro-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāro-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāro-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāro-
(Pyysalo 2013: 2.2.4)
3. Π·shāro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shāra-
(XX:XX)
4. Π·shāra-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhāra-
(Pyysalo 2013:XX)
5. Π·šhāra-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·šḫāra-
(Pyysalo 2013: 4.6.3)
Pal. i·šḫāra-
(vb.) ‘-(?)-, HHand. 64’
(DPal. 57)
(Pal. iš-ḫa-ra-an-ti)
1. PIE *Π·shɑēro-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāro-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāro-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāro-
(Pyysalo 2013: 2.2.4)
3. Π·shāro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shāra-
(XX:XX)
4. Π·shāra-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhāra-
(Pyysalo 2013:XX)
5. Π·šhāra-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Pal. Π·šḫāra-
(Pyysalo 2013: 4.6.3)
CLu. i·šḫāra-
(d.) ‘XX’
(OHP. 1:196-202)
(CLu. iš-ḫa-ra-aš [N])
1. PIE *Π·shɑēro-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāro-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāro-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāro-
(Pyysalo 2013: 2.2.4)
3. Π·shāro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shāra-
(XX:XX)
4. Π·shāra-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *Π·sḫāra-
(Pyysalo 2013: 4.6.3.)
5. Π·sḫāra-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. Π·šḫāra-
Hitt. i·šḫāra
(ḪUR.SAG.) ‘Wohl bei › Niriša.’
(OGH. 145)
(Hitt. iš-ḫa-ra [Stf.])
1. PIE *Π·shɑēro-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāro-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāro-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāro-
(Pyysalo 2013: 2.2.4)
3. Π·shāro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shāra-
(XX:XX)
4. Π·shāra-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhāra-
(Pyysalo 2013:XX)
5. Π·šhāra-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·šḫāra-
(Pyysalo 2013: 4.6.3)
Hitt. i·šḫārali-
(c.) ‘Priesterin der Išḫara-’
(HHand. 64)
1. PIE *Π·shɑēroli-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāroli-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāroli-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāroli-
(Pyysalo 2013: 2.2.4)
3. Π·shāroli-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shārali-
(XX:XX)
4. Π·shārali-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhārali-
(Pyysalo 2013:XX)
5. Π·šhārali-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·šḫārali-
(Pyysalo 2013: 4.6.3)
Alb. shëroj-
(pr.) ‘to heal’
(AlbEtD. 413)
1. PIE *shɑērēi̯o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑārēi̯o-
(Pyysalo 2013: 2.2.10)
2. shɑārēi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shārēi̯o-
(Pyysalo 2013: 2.2.4)
3. shārēi̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sārēi̯o-
(Pyysalo 2013: 2.1.4)
4. sārēi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sārēi̯a-
(XX:XX)
5. sārēi̯a-
*s → sh
Change of *s into sh
RChangeS2SH → *shārēi̯a-
6. shārēi̯a-
*ā → ë
Change of *ā into Alb. ë
RChangeA2ë → *shërēi̯a-
(XX:XX)
7. shërēi̯a-
*ē → o
Affricativization of *ē into o
RChangeE2o → *shëroi̯a-
(XX:XX)
8. shëroi̯a-
* i̯ → j
Orthographic change of *i̯ into j
ROrthogrY2j → Alb. shëroja-
Hitt. i·šḫārišḫ-
(vb.fient.M.) ‘XX’
(HHand. 64)
1. PIE *Π·shɑērish-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑārish-
(Pyysalo 2013: 2.2.10)
2. Π·shɑārish-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shārish-
(Pyysalo 2013: 2.2.4)
3. Π·shārish-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhārišh-
(Pyysalo 2013:XX)
4. Π·šhārišh-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·šḫārišḫ-
(Pyysalo 2013: 4.6.3)
Hitt. i·šḫāriške/a-
(vb.iter.M) ‘die Krankheit der Išḫara bekommen’
(HHand. 64)
1. PIE *Π·shɑēriski̯e/o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *Π·shɑāriski̯e/o-
(Pyysalo 2013: 2.2.10)
2. Π·shɑāriski̯e/o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·shāriski̯e/o-
(Pyysalo 2013: 2.2.4)
3. Π·shāriski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *Π·shārisḱe/o-
(Pyysalo 2013: 4.8.4)
4. Π·shārisḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·shārisḱe/a-
(XX:XX)
5. Π·shārisḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *Π·shāriske/a-
(Pyysalo 2013: 4.8.4)
6. Π·shāriske/a-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·šhāriške/a-
(Pyysalo 2013:XX)
7. Π·šhāriške/a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·šḫāriške/a-
(Pyysalo 2013: 4.6.3)
Alb. shërova-
(ao.) ‘to heal’
(AlbEtD. 413)
1. PIE *shɑērēu̯o-
PIE *ɑē → ɑā
Colouring rule for *ɑē
RColouring2a → *shɑārēu̯o-
(Pyysalo 2013: 2.2.10)
2. shɑārēu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *shārēu̯o-
(Pyysalo 2013: 2.2.4)
3. shārēu̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sārēu̯o-
(Pyysalo 2013: 2.1.4)
4. sārēu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sārēu̯a-
(XX:XX)
5. sārēu̯a-
*s → sh
Change of *s into sh
RChangeS2SH → *shārēu̯a-
6. shārēu̯a-
*u̯ → v
Affricativization of *u̯ into v
RAffricatW2V → *shārēva-
7. shārēva-
*ā → ë
Change of *ā into Alb. ë
RChangeA2ë → *shërēva-
(XX:XX)
8. shërēva-
*ē → o
Affricativization of *ē into o
RChangeE2o → Alb. shërova-
(XX:XX)


PIE √sɑh- √osɑh- √esɑh ‘Herr, Verwalter, Meister’ √sosɑh- √sesɑh- (vb.) ‘anordnen, herrschen, bestimmen’
(IEW XX)
(Ribezzo + Oettinger + Pyysalo)
√osɑho-
(Pyysalo)
Hitt. udni·ašḫa-
(c.) ‘Bürgermeister’
(HHand. 189)
(Possibly = HLu. REGIO.DOMINUS)
1. PIE *udɑhni·osɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *udhni·osho-
(Pyysalo 2013: 2.2.4)
2. udhni·osho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *udhni·asha-
(XX:XX)
3. udhni·asha-
PIE Th → T
Absence of voiceless aspirates
RDeaspTh → *udni·asha-
(Pyysalo 2013:XX)
4. udni·asha-
PIE *s → š
Orthographic change of *s into š
R15 → *udni·ašha-
(Pyysalo 2013:XX)
5. udni·ašha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. udni·ašḫa-
(Pyysalo 2013: 4.6.3)
Hitt. tup·ašḫa-
(LÚc.) ‘Lager-verwalter (?)’
(HHand. 181)
1. PIE *Π·osɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·osho-
(Pyysalo 2013: 2.2.4)
2. Π·osho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·asha-
(XX:XX)
3. Π·asha-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·ašha-
(Pyysalo 2013:XX)
4. Π·ašha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·ašḫa-
(Pyysalo 2013: 4.6.3)
Hitt. šal·ašḫa-
(LÚc.) ‘Stallbursche’ ?, ‘Kutscher’ (?)
(HHand. 140)
1. PIE *sol·osɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sol·osho-
(Pyysalo 2013: 2.2.4)
2. sol·osho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sal·asha-
(XX:XX)
3. sal·asha-
PIE *s → š
Orthographic change of *s into š
R15 → *šal·ašha-
(Pyysalo 2013:XX)
4. šal·ašha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šal·ašḫa-
(Pyysalo 2013: 4.6.3)
√esɑho-
(Ribezzo F. 1920:128)
(1920 = Appunta di etimologia hittitica, Rivista indo-graeco-italica 4, 127-131)
OHitt. ešḫa-
(c.) ‘Sum. EN : Herr : lord’
(ḪEG 2:376)
(HIL 452-3, HED ½:385f)
1. PIE *esɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *esho-
(Pyysalo 2013: 2.2.4)
2. esho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esha-
(XX:XX)
3. esha-
PIE *s → š
Orthographic change of *s into š
R15 → *ešha-
(Pyysalo 2013:XX)
4. ešha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → OHitt. ešḫa-
(Pyysalo 2013: 4.6.3)
Lat. ero-
(m.) ‘Herr’
(WH 1:419)
(Lat. erus [sgN], ere [sgV])
1. PIE *esɑho
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *esho
(Pyysalo 2013: 2.2.4)
2. esho
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *eso
(Pyysalo 2013: 2.1.4)
3. eso
*VsV → VrV
Rhotacism of *s between vowels
RRhotacism → Lat. ero
Hitt. ešḫa·šara-
(c.) ‘GAŠAN : Herrin’
(HHand. 63)
(Hitt. iš-ḫa-aš-ša-ri
1. PIE *esɑho·soro-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *esho·soro-
(Pyysalo 2013: 2.2.4)
2. esho·soro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esha·sara-
(XX:XX)
3. esha·sara-
PIE *s → š
Orthographic change of *s into š
R15 → *ešha·šara-
(Pyysalo 2013:XX)
4. ešha·šara-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. ešḫa·šara-
(Pyysalo 2013: 4.6.3)
Hitt. ešḫa·šaru̯ai-
(vb.dn.) ‘herrschen’
(HHand. 64)
1. PIE *esɑho·soru̯oi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *esho·soru̯oi-
(Pyysalo 2013: 2.2.4)
2. esho·soru̯oi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *esha·saru̯ai-
(XX:XX)
3. esha·saru̯ai-
PIE *s → š
Orthographic change of *s into š
R15 → *ešha·šaru̯ai-
(Pyysalo 2013:XX)
4. ešha·šaru̯ai-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. ešḫa·šaru̯ai-
(Pyysalo 2013: 4.6.3)
OLat. esā-
(f.) ‘Herrin’
(WH 1:419)
(OLat. esa)
1. PIE *esɑhēɑh
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *esɑhāɑh
(Pyysalo 2013: 2.2.10)
2. esɑhāɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *eshāh
(Pyysalo 2013: 2.2.4)
3. eshāh
PIE *h → Ø
Loss of segmental *h
RLossofH2 → OLat. esā
(Pyysalo 2013: 2.1.4)
√sosɑho-
(Oettinger 1979:498-9)
Hitt. šašḫa-
(vb.) ‘anordnen, anweisen, bestimmen’
(HHand. 150)
(Hitt. šašḫaten [2pl])
1. PIE *sosɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sosho-
(Pyysalo 2013: 2.2.4)
2. sosho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sasha-
(XX:XX)
3. sasha-
PIE *s → š
Orthographic change of *s into š
R15 → *šašha-
(Pyysalo 2013:XX)
4. šašha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šašḫa-
(Pyysalo 2013: 4.6.3)
√sesɑho-
(Oettinger 1979:498-9)
Hitt. šešḫa-
(vb.) ‘order, arrange’
(HEG II:375-6)
(HIL. 875-)
1. PIE *sesɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sesho-
(Pyysalo 2013: 2.2.4)
2. sesho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesha-
(XX:XX)
3. sesha-
PIE *s → š
Orthographic change of *s into š
R15 → *šešha-
(Pyysalo 2013:XX)
4. šešha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šešḫa-
(Pyysalo 2013: 4.6.3)
CLu. šešḫa-
(vb.) ‘anordnen, -weisen, bestimmen, festmachen’
(HHand. 150)
(CLu. šešḫata, SHV 499)
1. PIE *sesɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sesho-
(Pyysalo 2013: 2.2.4)
2. sesho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesha-
(XX:XX)
3. sesha-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *sesḫa-
(Pyysalo 2013: 4.6.3.)
4. sesḫa-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šešḫa-
Hitt. šešḫai-
(vb2.) ‘anordnen, anweisen, bestimmen’
(HHand. 150
1. PIE *sesɑhoi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seshoi-
(Pyysalo 2013: 2.2.4)
2. seshoi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *seshai-
(XX:XX)
3. seshai-
PIE *s → š
Orthographic change of *s into š
R15 → *šešhai-
(Pyysalo 2013:XX)
4. šešhai-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šešḫai-
(Pyysalo 2013: 4.6.3)


PIE √sehɑu- (vb.) ‘Urin, Soma’ (vb.) ‘urinieren, Soma pressen, keltern’
(IEW 912)
(Pyysalo 2013:XX)
√sehɑu-
(Pyysalo)
RV. só-
(ao.) ‘Soma pressen, keltern’
(WbRV. 1523)
(RV. sótā [2pl])
1. PIE *séhɑu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *séhu-
(Pyysalo 2013: 2.2.4)
2. séhu-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *séu-
(Pyysalo 2013: 2.1.4)
3. séu-
PIE *é → á
Aryan change of *é into á
RAryanE2A2 → *sáu-
4. sáu-
aú → ṓ
Monophthongization of *aú
RChangeAU2O2 → *sṓ-
5. sṓ-
ṓ → ó
Orthographic change of ṓ into ó
ROrthOIA7 → RV. só-
Hitt. šeḫu·kani̯au̯ant-
(pt.) ‘mit Urin (šeḫu-) befleckt’
(HEG 2:972)
1. PIE *sehɑu·Σ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehu·Σ-
(Pyysalo 2013: 2.2.4)
2. sehu·Σ-
PIE *s → š
Orthographic change of *s into š
R15 → *šehu·Σ-
(Pyysalo 2013:XX)
3. šehu·Σ-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šeḫu·Σ-
(Pyysalo 2013: 4.6.3)
RV. suṣā́v·a
(pf.) ‘Soma pressen, keltern’
(WbRV. 1523)
(RV. suṣā́va [3sg] with Fortunatov’s Law II)
1. PIE *susóhɑu̯·e
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *susóhu̯·e
(Pyysalo 2013: 2.2.4)
2. susóhu̯·e
PIE *us → uš
Ruki-rule for *us
RRukiU → *sušóhu̯·e
(Pyysalo 2013: 4.9.2.2)
3. sušóhu̯·e
PIE *óhCV → ā́hCV
Brugmann’s Law for *óhCV
RBrugmII2 → *sušā́hu̯·e
(Pyysalo 2013: 2.3.7)
4. sušā́hu̯·e
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sušā́u̯·e
(Pyysalo 2013: 2.1.4)
5. sušā́u̯·e
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *sušā́u̯·a
6. sušā́u̯·a
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → *sušā́v·a
7. sušā́v·a
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → RV. suṣā́v·a
(Pyysalo 2013: 4.9.2.2)
√sohɑum-
RV. sa.ū́ma-
(m.) ‘Soma’
(WbRV. 1579)
(RV. sómam [sgA] = să.ū́mă- (with ˘ ˉ ˘) in RV. 4.26.7)
1. PIE *soHɑ́umo-
PIE *ɑ́u → úu
Assimilation of *ɑ́ and *u
RAssimilation2a → *soHúumo-
(Pyysalo 2013: 3.2.3)
2. soHúumo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saHúuma-
3. saHúuma-
PIE *H → .
Metric hiatus from PIE *h/ɦ
RVedicHiatus → *sa.úuma-
4. sa.úuma-
*úu → ū́
Contraction of ú and u
RContractUu → RV. sa.ū́ma-
RV. sóma-
(m.) ‘Soma, Saft der Somapflanze’
(WbRV. 1579-80)
1. PIE *sóhɑumo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sóhumo-
(Pyysalo 2013: 2.2.4)
2. sóhumo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sóhuma-
3. sóhuma-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sáhuma-
4. sáhuma-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sáuma-
(Pyysalo 2013: 2.1.4)
5. sáuma-
aú → ṓ
Monophthongization of *aú
RChangeAU2O2 → *sṓma-
6. sṓma-
ṓ → ó
Orthographic change of ṓ into ó
ROrthOIA7 → RV. sóma-
LAv. haoma-
(m.) ‘Name eines Getränks’
(AIWb. 1732)
1. PIE *sohɑumo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sohumo-
(Pyysalo 2013: 2.2.4)
2. sohumo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sahuma-
3. sahuma-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sauma-
(Pyysalo 2013: 2.1.4)
4. sauma-
*s → h
Change *s into h
RChanges2h → *hauma-
5. hauma-
*au → ao
Opening of *au
ROpeningAU → LAv. haoma-
√sehɑun-
(Pyysalo)
Hitt. šeḫun-
(n.obl.) ‘Schmutz, Urin’
(HHand. 148)
1. PIE *sehɑun-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehun-
(Pyysalo 2013: 2.2.4)
2. sehun-
PIE *s → š
Orthographic change of *s into š
R15 → *šehun-
(Pyysalo 2013:XX)
3. šehun-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šeḫun-
(Pyysalo 2013: 4.6.3)
LAv. haona-
(m.?) = ‘Haoma’
(AIWb. 1732-4)
(LAv. ǰarōiš haonǝm zaraϑušta [P. 29], Not haoma! – Lectio difficil.)
1. PIE *sehɑuno-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehuno-
(Pyysalo 2013: 2.2.4)
2. sehuno-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sehuna-
3. sehuna-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *seuna-
(Pyysalo 2013: 2.1.4)
4. seuna-
*s → h
Change *s into h
RChanges2h → *heuna-
5. heuna-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *hauna-
6. hauna-
*au → ao
Opening of *au
ROpeningAU → LAv. haona-
Hitt. šeḫunant-
(c.) ‘Urin’
(HHand. 148)
1. PIE *sehɑunont-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehunont-
(Pyysalo 2013: 2.2.4)
2. sehunont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sehunant-
(XX:XX)
3. sehunant-
PIE *s → š
Orthographic change of *s into š
R15 → *šehunant-
(Pyysalo 2013:XX)
4. šehunant-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šeḫunant-
(Pyysalo 2013: 4.6.3)
√sehɑur-
(Pyysalo)
Hitt. šeḫur-
(n.) ‘Schmutz, Urin’
(HEG 2:973-7)
(Hitt. še-e-ḫur [sgNA], HHand. 148)
1. PIE *sehɑur-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehur-
(Pyysalo 2013: 2.2.4)
2. sehur-
PIE *s → š
Orthographic change of *s into š
R15 → *šehur-
(Pyysalo 2013:XX)
3. šehur-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šeḫur-
(Pyysalo 2013: 4.6.3)
OIcl. saur-
(m.) ‘Schmutz, feuchte Erde’
(ANEtWb. 464)
(OIcl. saurr [sgN])
1. PIE *sohɑuro
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sohuro
(Pyysalo 2013: 2.2.4)
2. sohuro
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *souro
(Pyysalo 2013: 2.1.4)
3. souro
PIE *o → a
Change of *o into a
RChangeo2a1 → *saura
(XX:XX)
4. saura
-a → Ø
Loss of -a in root-final position
RLossFinala1 → OIcl. saur
OCS. syrŭ-
(a.) ‘Nass, Feucht : wet’ (m.) ‘Käse’
(Sadnik √923)
(OCS. syrŭ [sgN])
1. PIE *shɑ́uro
PIE *ɑ́u → úu
Assimilation of *ɑ́ and *u
RAssimilation2a → *shúuro
(Pyysalo 2013: 3.2.3)
2. shúuro
PIE *o → a
Change of *o into a
RChangeO2A1 → *shúura
3. shúura
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *súura
(Pyysalo 2013: 2.1.4)
4. súura
*úu → ū́
Contraction of ú and u
RContractUu → *sū́ra
5. sū́ra
*a → o
Change of *a into o
RChangea2o1 → *sū́ro
6. sū́ro
*-o → -u
Change of -o into -u
RChangeO2U → *sū́ru
7. sū́ru
*ū́
ū → y
RChangeU2Y → *syru
Change of ū́ into y
8. syru
*u → ŭ
Orthographic change of *u into ŭ
ROrthogru2u1 → OCS. syrŭ
Hitt. šeḫurei̯a-
(vb.) ‘urinieren’
(HHand. 148)
1. PIE *sehɑurei̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sehurei̯o-
(Pyysalo 2013: 2.2.4)
2. sehurei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sehurei̯a-
(XX:XX)
3. sehurei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → *šehurei̯a-
(Pyysalo 2013:XX)
4. šehurei̯a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šeḫurei̯a-
(Pyysalo 2013: 4.6.3)


PIE √si- √soi- √sei- ‘Spitze, Ahle, Dolch, Nadel, usw.’ (vb.) ‘sticken, schneidern, nähen, usw.’ (a.) ‘sauer’
(IEW XX)
√si-
(Melchert KZ 91:121)
(Melchert, H. Craig. 1977. Tocharian verb stems in -tk- (KZ 91:93-130, )
gAv. ā (…) hišāy·-
(pf.) ‘bedrücken’
(AIWb. 1800-1)
(gAv. ā hišāyā)
1. PIE *Π·sisēi̯-
PIE *is → iš
Ruki-rule for *is
RRukiI → *Π·sišēi̯-
(Pyysalo 2013: 4.9.2.2)
2. Π·sišēi̯-
*s → h
Change *s into h
RChanges2h → *Π·hišēi̯-
3. Π·hišēi̯-
PIE *ē → ā
Aryan change of *ē into ā
RAryanE2A3 → *Π·hišāi̯-
4. Π·hišāi̯-
i̯ → y
Orthographic change of *i̯ into y
R41a → gAv. Π·hišāy-
gAv. ā·hay-
(vb.) ‘unterdrücken’
(AIWb. 345)
(gAv. ā.hōiϑōi [inf.])
1. PIE *Π·sei̯-
*s → h
Change *s into h
RChanges2h → *Π·hei̯-
2. Π·hei̯-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *Π·hai̯-
3. Π·hai̯-
i̯ → y
Orthographic change of *i̯ into y
R41a → gAv. Π·hay-
Hitt. šei̯a-
(vb.) ‘festdrücken, einprängen’
(HHand. 138)
(CHD Š: 15f., CHD Š: 21, HIL 801)
1. PIE *sei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sei̯a-
(XX:XX)
2. sei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šei̯a-
(Pyysalo 2013:XX)
RV. sā́ya·ka-
(m.) ‘Wurfgeschoss, Pfeil’
(EWA1:725-6)
(WbRV. 1512)
1. PIE *sōi̯oko-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sōi̯aka-
2. sōi̯aka-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sāi̯aka-
3. sāi̯aka-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → RV. sāyaka-
√siɑhu-
(Pyysalo)
Lith. siū́-
(vb.) ‘benähen, besticken, schneidern’
(LiEtWb. 789f.)
(Lith. siū́ti [inf.])
1. PIE *si̯ɑ́hu-
PIE *ɑ́ḫu → úḫu
Distant assimilation of *ɑ́ and *u
RAssimilation2c → *si̯úhu-
(Pyysalo 2013: 3.2.3)
2. si̯úhu-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *si̯úu-
(Pyysalo 2013: 2.1.4)
3. si̯úu-
*úu → ū́
Contraction of ú and u
RContractUu → *si̯ū́-
4. si̯ū́-
*i̯ → i
Orthographic change of i̯ into i
R25 → Lith. siū́-
Latv. šũ-
(vb.) ‘nähen, (eine Wand) bekleiden’
(LiEtWb. 789f.)
(Latv. šũt [inf.])
1. PIE *si̯ɑ́hu-
PIE *ɑ́ḫu → úḫu
Distant assimilation of *ɑ́ and *u
RAssimilation2c → *si̯úhu-
(Pyysalo 2013: 3.2.3)
2. si̯úhu-
*úhu → uhû
Latvian tone rule for *úhu
RAcc5 → *si̯uhû-
3. si̯uhû-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *si̯uû-
(Pyysalo 2013: 2.1.4)
4. si̯uû-
*uû → û
Contraction of u and û
R16h → *si̯û-
5. si̯û-
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → Latv. šû-
CLu. šiḫu̯ai-
(a.) ‘sour’
(HIL. 885-6)
(CLu. ši-e-ḫu-ua-en-zi [pl])
1. PIE *siɑhu̯oi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sihu̯oi-
(Pyysalo 2013: 2.2.4)
2. sihu̯oi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sihu̯ai-
(XX:XX)
3. sihu̯ai-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *siḫu̯ai-
(Pyysalo 2013: 4.6.3.)
4. siḫu̯ai-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šiḫu̯ai-
CLu. šiḫu̯al-
(n.) ‘Dolch’ = šeual?
(HHand. 148)
(HEG S:1090-1)
1. PIE *siɑhu̯ol-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sihu̯ol-
(Pyysalo 2013: 2.2.4)
2. sihu̯ol-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sihu̯al-
(XX:XX)
3. sihu̯al-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *siḫu̯al-
(Pyysalo 2013: 4.6.3.)
4. siḫu̯al-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šiḫu̯al-
CLu. šiḫu̯i-
(a.) ‘sour’
(HIL. 885)
1. PIE *siɑhu̯i-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sihu̯i-
(Pyysalo 2013: 2.2.4)
2. sihu̯i-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *siḫu̯i-
(Pyysalo 2013: 4.6.3.)
3. siḫu̯i-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šiḫu̯i-
OInd. sī́vya-
(pr.) ‘nähen’
(XX:XX)
1. PIE *siɑ́hu̯i̯o-
PIE *iɑ́ → ií
Assimilation of *i and *ɑ́
RAssimilation1b → *siíhu̯i̯o-
(Pyysalo 2013: 3.2.6)
2. siíhu̯i̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siíhu̯i̯a-
3. siíhu̯i̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *siíu̯i̯a-
(Pyysalo 2013: 2.1.4)
4. siíu̯i̯a-
*ií → ī́
Contraction of i and í
RContractiI → *sī́u̯i̯a-
5. sī́u̯i̯a-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → *sī́vi̯a-
6. sī́vi̯a-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → OInd. sī́vya-
Goth. siuja-
(vb.) ‘nähen’
(GoEtD. XX)
1. PIE *siɑhui̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sihui̯o-
(Pyysalo 2013: 2.2.4)
2. sihui̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *siui̯o-
(Pyysalo 2013: 2.1.4)
3. siui̯o-
PIE *o → a
Change of *o into a
RChangeo2a1 → *siui̯a-
(XX:XX)
4. siui̯a-
*i̯ → j
Orthographic change of *i̯ into j
ROrthogrY2j → Goth. siuja-
√siei-
(Pyysalo)
(HEG (S:700-8): Ḫi šai-, šiya- ‘festdrücken, usw.’, Etymology in HEG S:704-5)
Hitt. ši̯ei-
(vb.) ‘sting, etc.’
(HIL. 801)
(Hitt. ši-i-e-ez-zi, ši-i-ez-z[i] [3sg])
1. PIE *si̯ei-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ši̯ei-
(Pyysalo 2013:XX)
OCS. ši-
(vb.) ‘nähen, sticken’
(Sadnik √942)
(OCS. šiti [inf.])
1. PIE *si̯ei-
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *šei-
2. šei-
*ei → ī
Monophthongization of *ei into ī
RMonophthei2i → *šī-
3. šī-
*ī → i
Orthographic change of *ī into i
ROrthogrI2i1 → OCS. ši-
√sieilos-
OCS. šilo-
(.) ‘Ahle’
(XX:XX)
1. PIE *si̯eilos
PIE *o → a
Change of *o into a
RChangeO2A1 → *si̯eilas
2. si̯eilas
*a → o
Change of *a into o
RChangea2o1 → *si̯eilos
3. si̯eilos
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *šeilos
4. šeilos
*-os → -o
Loss of *s in -os (root final)
RLossFinalS → *šeilo
5. šeilo
*ei → ī
Monophthongization of *ei into ī
RMonophthei2i → *šīlo
6. šīlo
*ī → i
Orthographic change of *ī into i
ROrthogrI2i1 → OCS. šilo
Russ. šilo-
(.) ‘Ahle’
(XX:XX)
1. PIE *si̯eilos
PIE *o → a
Change of *o into a
RChangeO2A1 → *si̯eilas
2. si̯eilas
*a → o
Change of *a into o
RChangea2o1 → *si̯eilos
3. si̯eilos
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *šeilos
4. šeilos
*-os → -o
Loss of *s in -os (root final)
RLossFinaloS → *šeilo
5. šeilo
*ei → ī
Monophthongization of *ei into ī
RMonophthei2i → *šīlo
6. šīlo
*ī → i
Orthographic change of *ī into i
ROrthogrI2i1 → Russ. šilo
√siti-
OInd. prá·siti-
(.) ‘das Dahinschießen’
(Oettinger 1979:473)
(K. Hoffmann, Aufsätze p. 417)
1. PIE *pró·siti-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → OInd. prá·siti-
√siu-
(Pyysalo)
Tischler (HEG S:1090), Kloekhorst (HIL. 885-6),
CLu. šiu̯a-
(a.) ‘sour’
(HIL. 885)
(še-e-ua [plNA])
1. PIE *siu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siu̯a-
(XX:XX)
2. siu̯a-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šiu̯a-
Hitt. šiu̯ai-
(a.) ‘sauer : sour’
(HEG S:1090)
(HIL. 885-6, ši-ua-e-e[š] [plA] HIL. 885)
1. PIE *siu̯oi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siu̯ai-
(XX:XX)
2. siu̯ai-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiu̯ai-
(Pyysalo 2013:XX)
Hitt. šiu̯i-
(a.) ‘sour’
(HIL. 885)
HIL. 885-6, ši-ú-i-n=a [sgA]
1. PIE *siu̯i-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiu̯i-
(Pyysalo 2013:XX)
OCS. ne·sĭvenŭ-
(a.) ‘XX’
(Sadnik √XX)
1. PIE *ne·siu̯eno
PIE *o → a
Change of *o into a
RChangeO2A1 → *ne·siu̯ena
2. ne·siu̯ena
*a → o
Change of *a into o
RChangea2o1 → *ne·siu̯eno
3. ne·siu̯eno
*-o → -u
Change of -o into -u
RChangeO2U → *ne·siu̯enu
4. ne·siu̯enu
*u̯ → v
Affricativization of *u̯ into v
RAffricatW2V → *ne·sivenu
5. ne·sivenu
*i → ĭ
Orthographic change of *i into ĭ
ROrthogri2i → *ne·sĭvenu
6. ne·sĭvenu
*u → ŭ
Orthographic change of *u into ŭ
ROrthogru2u1 → OCS. ne·sĭvenŭ
Hitt. šiu̯al-
(a.) ‘Dolch, Starke (1987:250n26)’
(HEG S:1090-1)
1. PIE *siu̯ol-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siu̯al-
(XX:XX)
2. siu̯al-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiu̯al-
(Pyysalo 2013:XX)
CLu. šiu̯alanza-
(N.) ‘-(?)-’
(HHand. 148)
(Hitt. šiualanzan [sgA?])
1. PIE *siu̯olondɑɦi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *siu̯olondɦi̯o-
(Pyysalo 2013: 2.2.4)
2. siu̯olondɦi̯o-
PIE *dɦi̯ → z
Assibilation of *dɦ before *i/i̯
RDentAssib4a → *siu̯olonzo-
(Pyysalo 2013: XX)
3. siu̯olonzo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siu̯alanza-
(XX:XX)
4. siu̯alanza-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šiu̯alanza-
Hitt. šiu̯aši-
(c.) ‘Art Haarnadel’
(HHand. 153)
1. PIE *siu̯osi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *siu̯asi-
(XX:XX)
2. siu̯asi-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiu̯aši-
(Pyysalo 2013:XX)


PIE √si- √sei- √soi- (a.) ‘arm’ (sb.) ‘Armer’
(IEW XX)
(Pyysalo)
√sio-
Hitt. šiši̯ala-
(LÚc.) ‘needy one’
(HIL. 876)
(Hitt. ši-iš-ši-ia-la-an [sgA])
1. PIE *sisi̯olo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sisi̯ala-
(XX:XX)
2. sisi̯ala-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiši̯ala-
(Pyysalo 2013:XX)
Hitt. šiši̯ani-
(n.) ‘need’
(HIL. 876)
(Hitt. ši-iš-ši-ia-ni-it [sgI])
1. PIE *sisi̯oni-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sisi̯ani-
(XX:XX)
2. sisi̯ani-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiši̯ani-
(Pyysalo 2013:XX)
√siou-
Hitt. šiši̯au̯ant-
(a.) ‘being in need’
(HIL. 876)
(Hitt. [ši-i]š-ši-ia-u-an-za [sgN])
1. PIE *sisi̯ou̯ont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sisi̯au̯ant-
(XX:XX)
2. sisi̯au̯ant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šiši̯au̯ant-
(Pyysalo 2013:XX)
√siout-
OCS. ašutĭ
(adv.) ‘umsonst, vergeblich’
(Sadnik √11)
1. PIE *ō·si̯outi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ō·si̯auti-
2. ō·si̯auti-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *ā·si̯auti-
3. ā·si̯auti-
*a → o
Change of *a into o
RChangea2o1 → *ā·si̯outi-
4. ā·si̯outi-
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *ā·šouti-
5. ā·šouti-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *ā·šūti-
6. ā·šūti-
*ā → a
Orthographic change of *ā into a
ROrthogrA2a1 → *a·šūti-
7. a·šūti-
*i → ĭ
Orthographic change of *i into ĭ
ROrthogri2i → *a·šūtĭ-
8. a·šūtĭ-
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → OCS. a·šutĭ-
RussCS. ašutĭ-
(a.) ‘vergebens’
(REW X:XX)
1. PIE *ō·si̯outi
PIE *o → a
Change of *o into a
RChangeO2A1 → *ō·si̯auti
2. ō·si̯auti
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *ā·si̯auti
3. ā·si̯auti
*a → o
Change of *a into o
RChangea2o1 → *ā·si̯outi
4. ā·si̯outi
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *ā·šouti
5. ā·šouti
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *ā·šūti
6. ā·šūti
*ā → a
Orthographic change of *ā into a
ROrthogrA2a1 → *a·šūti
7. a·šūti
*i → ĭ
Orthographic change of *i into ĭ
ROrthogri2i → *a·šūtĭ
8. a·šūtĭ
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → RussCS. a·šutĭ
RussCS. ošutĭ-
(a.) ‘vergebens’
(REW X:XX)
1. PIE *o·si̯outi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·si̯auti-
2. a·si̯auti-
*a → o
Change of *a into o
RChangea2o1 → *o·si̯outi-
3. o·si̯outi-
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *o·šouti-
4. o·šouti-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *o·šūti-
5. o·šūti-
*i → ĭ
Orthographic change of *i into ĭ
ROrthogri2i → *o·šūtĭ-
6. o·šūtĭ-
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → RussCS. o·šutĭ-
OCzech. jašut·ný-
(a.) ‘eitel’
(XX:XX)
1. PIE *ē·si̯out·Σ-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ē·si̯aut·Σ-
2. ē·si̯aut·Σ-
*a → o
Change of *a into o
RChangea2o1 → *ē·si̯out·Σ-
3. ē·si̯out·Σ-
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *ē·šout·Σ-
4. ē·šout·Σ-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *ē·šūt·Σ-
5. ē·šūt·Σ-
*ē- → ja-
Change of root-initial *ē into ja
RChangeE2ja → *ja·šūt·Σ-
6. ja·šūt·Σ-
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → OCzech. ja·šut·Σ-
Bulg. šut-
(a.) ‘hornlos, beschäfig von Gewässen’
(Berneker I:33)
1. PIE *si̯outo
PIE *o → a
Change of *o into a
RChangeO2A1 → *si̯auta
2. si̯auta
*a → o
Change of *a into o
RChangea2o1 → *si̯outo
3. si̯outo
*-o → -u
Change of -o into -u
RChangeO2U → *si̯outu
4. si̯outu
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *šoutu
5. šoutu
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *šūtu
6. šūtu
*u → ŭ
Orthographic change of *u into ŭ
ROrthogru2u1 → *šūtŭ
7. šūtŭ
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → Bulg. šutŭ
Russ. šutëm-
(m.) ‘Brachfeld’ (dial)
(REW 3:440)
1. PIE *si̯outémo
PIE *o → a
Change of *o into a
RChangeO2A1 → *si̯autéma
2. si̯autéma
*a → o
Change of *a into o
RChangea2o1 → *si̯outémo
3. si̯outémo
*-o → -u
Change of -o into -u
RChangeO2U → *si̯outému
4. si̯outému
* si̯ → š
Change of si̯ into š
RChangeSJtoSH → *šoutému
5. šoutému
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *šūtému
6. šūtému
*u- → Ø
Loss of root-final -u
RLossFinalu → *šūtém
7. šūtém
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → Russ. šutém
√siuon-
(HEG 1:83)
(HED A-XX, HIL. 262, Starke 1990: 448f., EHS 400, DLL. 33)
Hitt. ašiu̯an-
(a.n.) ‘arm’
(HHand. 27)
(Hitt. a-aš-ši-ua-an)
1. PIE *osiu̯on-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯an-
(XX:XX)
2. asiu̯an-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯an-
(Pyysalo 2013:XX)
Hitt. ašiu̯ant-
(a.) ‘arm’ (c.) ‘Armer, MÁŠDA, HEG1:839’
(HHand 27)
(Hitt. a-ši-ua-an-za, a-ši-ua-an-ta-an)
1. PIE *osiu̯ont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯ant-
(XX:XX)
2. asiu̯ant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯ant-
(Pyysalo 2013:XX)
CLu. ašiu̯antanaši-
(a.gen.) ‘of poverty’
(HIL. 262)
(CLu. a-aš-ši-ua-an-ta-at-ta-na-a-ši-iš)
1. PIE *osiu̯ontonosi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antanasi-
(XX:XX)
2. asiu̯antanasi-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. ašiu̯antanaši-
CLu. ašiu̯antatar-
(n.) ‘poverty’ (KLuN. 448f.)
(HIL. 262)
(CLu. a-aš-ši-ua-an-ta-at-tar)
1. PIE *osiu̯ontotor-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antatar-
(XX:XX)
2. asiu̯antatar-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. ašiu̯antatar-
Hitt. ašiu̯antadar-
(n.) ‘poverty’
(HIL. 262)
(Hitt. a-š[i-u]a-an-ta-tar)
1. PIE *osiu̯ontodɑɦor-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *osiu̯ontodɦor-
(Pyysalo 2013: 2.2.4)
2. osiu̯ontodɦor-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antadɦar-
(XX:XX)
3. asiu̯antadɦar-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *asiu̯antadar-
(Pyysalo 2013:XX)
4. asiu̯antadar-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯antadar-
(Pyysalo 2013:XX)
Hitt. ašiu̯anteš-
(vb.fient.) ‘arm werden : become poor’
(HIL. 262)
(Hitt. a-ši-ua-an-te-eš-zi, EHS 400)
1. PIE *osiu̯ontes-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antes-
(XX:XX)
2. asiu̯antes-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯anteš-
(Pyysalo 2013:XX)
Hitt. ašiu̯anteške/a-
(pr.) ‘id.’
(HIL. 262)
(Hitt. a-ši-ua-an-te-eš-ke/a-)
1. PIE *osiu̯onteski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *osiu̯ontesḱe/o-
(Pyysalo 2013: 4.8.4)
2. osiu̯ontesḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antesḱe/a-
(XX:XX)
3. asiu̯antesḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *asiu̯anteske/a-
(Pyysalo 2013: 4.8.4)
4. asiu̯anteske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯anteške/a-
(Pyysalo 2013:XX)
Hitt. ašiu̯ant-
(a.pt.) ‘arm’ (c.) ‘Armer’
(ḪEG1:83)
1. PIE *osiu̯ont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯ant-
(XX:XX)
2. asiu̯ant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašiu̯ant-
(Pyysalo 2013:XX)
CLu. ašiu̯antan-
(n.obl.) ‘Armut’
(DLL 33)
(CLu. ašiuantana)
1. PIE *osiu̯onton-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antan-
(XX:XX)
2. asiu̯antan-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. ašiu̯antan-
CLu. ašiu̯antatanaši-
(a.gen.) ‘of poorness’
(DLL. 33)
(CLu. a-aš-ši-ua-an-ta-at-ta-na-aš-ši-[iš])
1. PIE *osiu̯ontotonosi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asiu̯antatanasi-
(XX:XX)
2. asiu̯antatanasi-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. ašiu̯antatanaši-


PIE √si- √soi- √sei- (sb.) ‘Lager, Vorrat, Schatz, Magazin’ (vb.) ‘legen, vorhanden sein’
(IEW –)
(Pyysalo)
√seion-
Hitt. šei̯an-
(É.) ‘Schatzhaus, Magazin’
(HHand. 151)
(Hitt. É ši-ia-an-na-aš [sgG], not ‘house of sealing’ vs. Kloekhorst HIL. 868-9)
1. PIE *sei̯on-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sei̯an-
(XX:XX)
2. sei̯an-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šei̯an-
(Pyysalo 2013:XX)
√sino-
RV. sína-
(n.) ‘Habe, Besitz’
(WbRV. 1518)
1. PIE *síno-
PIE *o → a
Change of *o into a
RChangeO2A1 → RV. sína-
OInd. sína-
(m.pp) ‘Vorrat, Lager, Verpflegung’
(KEWA 3:466)
1. PIE *síno-
PIE *o → a
Change of *o into a
RChangeO2A1 → OInd. sína-
RV. tát·sina-
(a.) ‘das [= tat] als Vorrat habend’
(WbRV. 513)
1. PIE *Π·sino-
PIE *o → a
Change of *o into a
RChangeO2A1 → RV. Π·sina-
RV. sína·vat-
(a.) ‘reich an Besitz’ (KEWA 3:466)
(WbRV. 1518)
1. PIE *sínou̯ot-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sínau̯at-
2. sínau̯at-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. sínavat-
√sito-
Lat. sito-
(pt.a.) ‘gelegen, befindlich’
(WH 2:545)
(Lat. situs)
Lat. po.sitā-
(pr1.) ‘vorhanden sein’
(WH 2:335)
1. PIE *po.sitēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *po.sitāɑh-
(Pyysalo 2013: 2.2.10)
2. po.sitāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *po.sitāh-
(Pyysalo 2013: 2.2.4)
3. po.sitāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → Lat. po.sitā-
(Pyysalo 2013: 2.1.4)


PIE √sin- √soin- √sein- (aff.) ‘ohne, -los, un-’ (vb.) ‘XX’
(IEW 318+907)
(+ Pyysalo)
√sein-
(Pyysalo)
OLat. seine
(prepAbl.) ‘ohne’
(WH 2:542)
OIr. sēna-
(vb.) ‘nier, désavouer, rejeter’
(LEIA S:84)
(OIr. noco sénaim-si ‘je ne nie pas’)
1. PIE *seinēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *seināɑh-
(Pyysalo 2013: 2.2.10)
2. seināɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seināh-
(Pyysalo 2013: 2.2.4)
3. seināh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *seinā-
(Pyysalo 2013: 2.1.4)
4. seinā-
*ei → ē
Monophthongization of *ei into ē
RMonophthei2E → *sēnā-
5. sēnā-
*ā → a
Loss of quantity of *ā
RShortA2a → OIr. sēna-
OIr. sēna-
(f.) ‘rejeter’
(LEIA S:84)
(OIr. a sēna ‘la r.’)
1. PIE *seinēɑht-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *seināɑht-
(Pyysalo 2013: 2.2.10)
2. seināɑht-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seināht-
(Pyysalo 2013: 2.2.4)
3. seināht-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *seināt-
(Pyysalo 2013: 2.1.4)
4. seināt-
*ei → ē
Monophthongization of *ei into ē
RMonophthei2E → *sēnāt-
5. sēnāt-
*ā → a
Loss of quantity of *ā
RShortA2a → OIr. sēnat-
OIr. sēnad-
(m.) ‘rejeter’
(LEIA S:84)
1. PIE *seinēɑhto
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *seināɑhto
(Pyysalo 2013: 2.2.10)
2. seināɑhto
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seināhto
(Pyysalo 2013: 2.2.4)
3. seināhto
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *seināto
(Pyysalo 2013: 2.1.4)
4. seināto
*ei → ē
Monophthongization of *ei into ē
RMonophthei2E → *sēnāto
5. sēnāto
VtV → VthV
Lenition of voiceless stop *t
RLenitionT → *sēnātho
6. sēnātho
*ā → a
Loss of quantity of *ā
RShortA2a → *sēnatho
7. sēnatho
*-o → Ø
Loss of root-final *o
RLossFinalo → *sēnath
8. sēnath
*-th → -d
Change of root-final *t into d
RChangeFinalth2d → OIr. sēnad
√sin-
(Pyysalo)
Lat. sine
(prepAbl.) ‘ohne’
(WH 2:542)
Lat. sin·cēro-
(a.) ‘unvermischt, ohne Fehler, rein, echt’
(WH 2:541-2)
1. PIE *sin·ki̯ēro-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sin·ḱēro-
(Pyysalo 2013: 4.8.4)
2. sin·ḱēro-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sin·kēro-
(Pyysalo 2013: 4.8.4)
3. sin·kēro-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. sin·cēro-
Lat. sin·cēri-
(a.) ‘unvermischt, ohne Fehler, rein, echt’
(WH 2:541-2)
1. PIE *sin·ki̯ēri-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sin·ḱēri-
(Pyysalo 2013: 4.8.4)
2. sin·ḱēri-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sin·kēri-
(Pyysalo 2013: 4.8.4)
3. sin·kēri-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. sin·cēri-
Hitt. šin·ura-
(a.) ‘mittellos, arm’ (Akd. makû)
(HEG II:1053-4)
(With Hitt. √urra- ‘help’)
1. PIE *sin·uro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sin·ura-
(XX:XX)
2. sin·ura-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šin·ura-
(Pyysalo 2013:XX)


PIE √sibɑɦ- √soibɑɦ- √seibɑɦ- ‘Eiter, Rotz, Speichel’
(IEW XX)
(Pyysalo)
√seibɑɦo-
Hitt. šeiba-
(.) ‘Eiter, Augenbutter, Akd. bubu’tu(m)’
(HHand. 149, 151)
(Hitt. šipa-, šepa-; HEG 1054-5)
1. PIE *seibɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seibɦo-
(Pyysalo 2013: 2.2.4)
2. seibɦo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *seibɦa-
(XX:XX)
3. seibɦa-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *seiba-
(Pyysalo 2013:XX)
4. seiba-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šeiba-
(Pyysalo 2013:XX)
OInd. sebha-
(.) ‘Eiter’
(KEWA 2:502)
1. PIE *seibɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seibɦo-
(Pyysalo 2013: 2.2.4)
2. seibɦo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *seibɦa-
3. seibɦa-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *saibɦa-
4. saibɦa-
ai → ē
Monophthongization of *ai
RChangeAI2E1 → *sēbɦa-
5. sēbɦa-
ɦ → h
Orthographic change of ɦ into h
ROrthOIA1 → *sēbha-
6. sēbha-
ē → e
Orthographic change of ē into e
ROrthOIA4 → OInd. sebha-
√seibɑɦl-
MidIr. ro sibl·-
(vb.) ‘laisse couler (urine)’
(LEIA S:108)
(MidIr. co ro ṡiblur; with PIE *lo- *l- *le- ‘lassen’ (IEW. 666)
MidIr. sibla-
(fut.) ‘couler, lasser couler’
(LEIA S:108)
(MidIr. siblad [3sg])
1. PIE *sibɑhleɑh-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *sibɑhlaɑh-
(Pyysalo 2013: 2.2.7)
2. sibɑhlaɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sibhlah-
(Pyysalo 2013: 2.2.4)
3. sibhlah-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sibhla-
(Pyysalo 2013: 2.1.4)
4. sibhla-
*h → Ø
Loss of h
RLossofh → MidIr. sibla-
√seibɑɦu-
OInd. sebhu-
(m.) ‘Rotz, Speichel : mucus, spittle’
(EWA 2:746)
(KEWA 3:503)
1. PIE *seibɑɦu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seibɦu-
(Pyysalo 2013: 2.2.4)
2. seibɦu-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *saibɦu-
3. saibɦu-
ai → ē
Monophthongization of *ai
RChangeAI2E1 → *sēbɦu-
4. sēbɦu-
ɦ → h
Orthographic change of ɦ into h
ROrthOIA1 → *sēbhu-
5. sēbhu-
ē → e
Orthographic change of ē into e
ROrthOIA4 → OInd. sebhu-


√skɑhu- √sokɑhu- √sekɑhu- ‘movere’ (sb.) ‘Fussohle, Oberschenkel’
(IEW XX)
√sokɑhu-
(Pyysalo)
Hitt. pa·šku-
(vb.) ‘remove; Hitt. pa·sku- ‘neglect’
(XX:XX)
1. PIE *po·skɑhu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *po·skhu-
(Pyysalo 2013: 2.2.4)
2. po·skhu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *pa·skhu-
(XX:XX)
3. pa·skhu-
PIE Th → T
Absence of voiceless aspirates
RDeaspTh → *pa·sku-
(Pyysalo 2013:XX)
4. pa·sku-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. pa·šku-
(Pyysalo 2013:XX)
LAv. haxa-
(n.) ‘Fussohle’
(AIWb. 1744)
1. PIE *sokɑhu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhu̯o-
(Pyysalo 2013: 2.2.4)
2. sokhu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhu̯a-
3. sakhu̯a-
*KU → K
Loss of labial after velar
RLabiovNeut → *sakha-
(Pyysalo 2013: 4.8.3)
4. sakha-
*k h → x
Affricativization of *kh
RAffricateKH → *saxa-
5. saxa-
*s → h
Change *s into h
RChanges2h → LAv. haxa-
√sokɑhuiSo-
(Pyysalo)
Hitt. šakuiša-
(sb.) ‘a body part onto which red wool was tied’
(CHD Š:77)
(Hitt. ša-ku-iš-ša-i [sgDL])
1. PIE *sokɑhuiso-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhuiso-
(Pyysalo 2013: 2.2.4)
2. sokhuiso-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhuisa-
(XX:XX)
3. sakhuisa-
PIE Th → T
Absence of voiceless aspirates
RDeaspTh → *sakuisa-
(Pyysalo 2013:XX)
4. sakuisa-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuiša-
(Pyysalo 2013:XX)
√sokɑhut-
LAv. haxt-
(n.) ‘der innere Teil des Oberschenkels’
(AIWb. 1745)
1. PIE *sokɑhut-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhut-
(Pyysalo 2013: 2.2.4)
2. sokhut-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhut-
3. sakhut-
*KU → K
Loss of labial after velar
RLabiovNeut → *sakht-
(Pyysalo 2013: 4.8.3)
4. sakht-
*Tht → sth
Bartholomae’s Law
RBarthII1e → *sakth-
(Pyysalo 2013: 4.6.5.)
5. sakth-
*t h → ϑ
Affricativization of *th
RAffricateTH → *sakϑ-
6. sakϑ-
*s → h
Change *s into h
RChanges2h → LAv. ha-
Hitt. šakuta-
(n.) ‘Hüften, Oberschenkel, o.ä.’
(HHand. 139)
1. PIE *sokɑhuto-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhuto-
(Pyysalo 2013: 2.2.4)
2. sokhuto-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhuta-
(XX:XX)
3. sakhuta-
PIE Th → T
Absence of voiceless aspirates
RDeaspTh → *sakuta-
(Pyysalo 2013:XX)
4. sakuta-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuta-
(Pyysalo 2013:XX)
RV. sákthi-
(n.) ‘der Schenkel, das Dickbein : thigh’
(KEWA 2:414)
1. PIE *sókɑhuti-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sókhuti-
(Pyysalo 2013: 2.2.4)
2. sókhuti-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sákhuti-
3. sákhuti-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sákhti-
(Pyysalo 2013: 4.8.3)
4. sákhti-
*Tht → Tth
Bartholomae’s Law
RBarthII5 → RV. sákthi-
(Pyysalo 2013: 4.6.5.)
gAv. haxti-
(n.) ‘der innere Teil des Oberschenkels’
(AIWb. 1745)
1. PIE *sokɑhuti-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhuti-
(Pyysalo 2013: 2.2.4)
2. sokhuti-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhuti-
3. sakhuti-
*KU → K
Loss of labial after velar
RLabiovNeut → *sakhti-
(Pyysalo 2013: 4.8.3)
4. sakhti-
*Tht → sth
Bartholomae’s Law
RBarthII1e → *sakthi-
(Pyysalo 2013: 4.6.5.)
5. sakthi-
*t h → ϑ
Affricativization of *th
RAffricateTH → *sakϑi-
6. sakϑi-
*s → h
Change *s into h
RChanges2h → gAv. hai-
RV. sakthán-
(n.) ‘der Schenkel, das Dickbein’
(WbRV. 1440)
1. PIE *sokɑhutón-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sokhutón-
(Pyysalo 2013: 2.2.4)
2. sokhutón-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakhutón-
3. sakhutón-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sakhután-
4. sakhután-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sakhtán-
(Pyysalo 2013: 4.8.3)
5. sakhtán-
*Tht → Tth
Bartholomae’s Law
RBarthII5 → RV. sakthán-
(Pyysalo 2013: 4.6.5.)


√sogɑɦu-
(IEW XX)
(Pyysalo: Hitt.)
√sogɑɦun-
Hitt. šaguni-
(LÚc.) ‘Priester = LÚšanguni-’
(HHand. 142)
1. PIE *sogɑɦuni
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦuni
(Pyysalo 2013: 2.2.4)
2. sogɦuni
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦuni
(XX:XX)
3. sagɦuni
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *saguni
(Pyysalo 2013:XX)
4. saguni
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šaguni
(Pyysalo 2013:XX)
RV. saghnó-
(pr.) ‘(zu) tragen (vermögen), festhalten, erfassen’
(WbRV. 1443)
1. PIE *segɑɦunéu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *segɦunéu-
(Pyysalo 2013: 2.2.4)
2. segɦunéu-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *segɦnéu-
(Pyysalo 2013: 4.8.3)
3. segɦnéu-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *sagɦnéu-
4. sagɦnéu-
PIE *é → á
Aryan change of *é into á
RAryanE2A2 → *sagɦnáu-
5. sagɦnáu-
aú → ṓ
Monophthongization of *aú
RChangeAU2O2 → *sagɦnṓ-
6. sagɦnṓ-
ɦ → h
Orthographic change of ɦ into h
ROrthOIA1 → *saghnṓ-
7. saghnṓ-
ṓ → ó
Orthographic change of ṓ into ó
ROrthOIA7 → RV. saghnó-


PIE √skiɑhi- (vb.) ‘wissen’ (sb.) ‘Zeichen’
(IEW XX)
(+ Vaillant + Pyysalo)
√sogi̯ɑɦ-
(HEG S-XX)
HIL. 802, CHD S-XX)
Hitt. šagai-
(c.) ‘Zeichen, Vorzeichen, Omen’ (GISKIM)
(HHand. 138)
(Hitt. ša-ga-a-iš, ša-ga-iš)
1. PIE *sogi̯ɑɦoi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦoi-
(Pyysalo 2013: 2.2.4)
2. sogi̯ɦoi-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦoi-
(Pyysalo 2013: 4.8.4)
3. soǵɦoi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saǵɦai-
(XX:XX)
4. saǵɦai-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sagɦai-
(Pyysalo 2013: 4.8.4)
5. sagɦai-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sagai-
(Pyysalo 2013:XX)
6. sagai-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šagai-
(Pyysalo 2013:XX)
Hitt. šagei-
(c.obl.) ‘Zeichen, Vorzeichen, Omen’ (GISKIM)
(HHand. 138)
(Hitt. ša-ki-ia-aš, ša-a-ki-ia-az
1. PIE *sogi̯ɑɦei-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦei-
(Pyysalo 2013: 2.2.4)
2. sogi̯ɦei-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦei-
(Pyysalo 2013: 4.8.4)
3. soǵɦei-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saǵɦei-
(XX:XX)
4. saǵɦei-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sagɦei-
(Pyysalo 2013: 4.8.4)
5. sagɦei-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sagei-
(Pyysalo 2013:XX)
6. sagei-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šagei-
(Pyysalo 2013:XX)
√ski̯ɑhi-
(Pyysalo)
Hitt. i·ški·tāḫ-
(vb2.) ‘ein Zeichen geben ‹Hitt. šagi- ‘Zeichen’›’
(HHand. 65)
(Hitt. iš-kit9-ta-aḫ-ḫi [3sg] with Hitt. ·daḫ- ‘geben’)
1. PIE *Π·ski̯ɑhi·tōɑɦ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·ski̯hi·tōɦ-
(Pyysalo 2013: 2.2.4)
2. Π·ski̯hi·tōɦ-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *Π·sḱhi·tōɦ-
(Pyysalo 2013: 4.8.4)
3. Π·sḱhi·tōɦ-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *Π·sḱhi·tāɦ-
(XX:XX)
4. Π·sḱhi·tāɦ-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *Π·skhi·tāɦ-
(Pyysalo 2013: 4.8.4)
5. Π·skhi·tāɦ-
PIE Th → T
Absence of voiceless aspirates
RDeaspTh → *Π·ski·tāɦ-
(Pyysalo 2013:XX)
6. Π·ski·tāɦ-
PIE *s → š
Orthographic change of *s into š
R15 → *Π·ški·tāɦ-
(Pyysalo 2013:XX)
7. Π·ški·tāɦ-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. Π·ški·tāḫ-
(Pyysalo 2013: 4.6.3)
Lat. scī-
(pf.) ‘in Erfahrung gebracht haben, wissen’
(WH 2:495-6)
(Lat. sciit [3sg])
1. PIE *ski̯ɑ́hi-
PIE *ɑ́ḫi → íḫi
Distant assimilation of *ɑ́ and *i
RAssimilation1c → *ski̯íhi-
(Pyysalo 2013: 3.2.6)
2. ski̯íhi-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sḱíhi-
(Pyysalo 2013: 4.8.4)
3. sḱíhi-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sḱíi-
(Pyysalo 2013: 2.1.4)
4. sḱíi-
*íi → ī́
Contraction of í and i
RContractíi → *sḱī́-
5. sḱī́-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *skī́-
(Pyysalo 2013: 4.8.4)
6. skī́-
*k → c
Orthographic change of *k into c
ROrthogrK2C → *scī́-
7. scī́-
*ī́ → ī
Orthographic absence of accent
R42 → Lat. scī-
√ski̯ɑhiu-
(Vaillant BSL 42:84f)
Lat. scīu-
(pf.) ‘in Erfahrung gebracht haben, wissen’
(WH 2:495-6)
(Lat. scīuit [3sg])
1. PIE *ski̯ɑ́hiu
PIE *ɑ́ḫi → íḫi
Distant assimilation of *ɑ́ and *i
RAssimilation1c → *ski̯íhiu
(Pyysalo 2013: 3.2.6)
2. ski̯íhiu
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sḱíhiu
(Pyysalo 2013: 4.8.4)
3. sḱíhiu
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sḱíiu
(Pyysalo 2013: 2.1.4)
4. sḱíiu
*íi → ī́
Contraction of í and i
RContractíi → *sḱī́u
5. sḱī́u
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *skī́u
(Pyysalo 2013: 4.8.4)
6. skī́u
*k → c
Orthographic change of *k into c
ROrthogrK2C → *scī́u
7. scī́u
*ī́ → ī
Orthographic absence of accent
R42 → Lat. scīu
Lat. scaeuā-
(f.) ‘ein Anzeichen (glücklich oder unglücklich)’
(WH 2:485)
1. PIE *ski̯eɑhiu̯ēɑh-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *ski̯aɑhiu̯ēɑh-
(Pyysalo 2013: 2.2.7)
2. ski̯aɑhiu̯ēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *ski̯aɑhiu̯āɑh-
(Pyysalo 2013: 2.2.10)
3. ski̯aɑhiu̯āɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *ski̯ahiu̯āh-
(Pyysalo 2013: 2.2.4)
4. ski̯ahiu̯āh-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sḱahiu̯āh-
(Pyysalo 2013: 4.8.4)
5. sḱahiu̯āh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sḱaiu̯ā-
(Pyysalo 2013: 2.1.4)
6. sḱaiu̯ā-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *skaiu̯ā-
(Pyysalo 2013: 4.8.4)
7. skaiu̯ā-
*ai → ae
Opening of *ai into ae
ROpeningAI → *skaeu̯ā-
8. skaeu̯ā-
*k → c
Orthographic change of *k into c
ROrthogrK2C → *scaeu̯ā-
9. scaeu̯ā-
*u̯ → u
Orthographic change of *u̯ into u
ROrthogrW2u → Lat. scaeuā-


PIE √sgiɑɦ- √sogiɑɦ- √segiɑh- ‘sagen, mitteilen, reden’
(IEW 897f.)
(+ Pyysalo)
√sogiɑɦ-
(Pyysalo 2013:421-2)
(IEW. 897f. [diff.])
Far. siga-
(vb.) ‘sagen, mitteilen’
(ANEtWb. 459)
1. PIE *segi̯ɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *segi̯ɦo-
(Pyysalo 2013: 2.2.4)
2. segi̯ɦo-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *seǵɦo-
(Pyysalo 2013: 4.8.4)
3. seǵɦo-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *segɦo-
(Pyysalo 2013: 4.8.4)
4. segɦo-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sego-
(Pyysalo 2013: 4.8.1.5)
5. sego-
PIE *o → a
Change of *o into a
RChangeo2a1 → *sega-
(XX:XX)
6. sega-
*e → i
Change of *e into i
RChangee2i → Far. siga-
HLu. a·šaza-
(vb.) ‘sprechen : speak’
(Tischler 1990:87)
(Melchert 1989:198-9)
1. PIE *o·sogi̯ɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *o·sogi̯ɦo-
(Pyysalo 2013: 2.2.4)
2. o·sogi̯ɦo-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *o·soj́ɦo-
(Pyysalo 2013: 4.8.4)
3. o·soj́ɦo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·saj́ɦa-
(XX:XX)
4. a·saj́ɦa-
*j́ɦ → z
From Satem *j́ɦ to CLu.
RSatem2CLu3 → *a·saza-
(Pyysalo 2013: 4.8.1.9)
5. a·saza-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. a·šaza-
OIcl. saga·n-
(f.) ‘Erzählung, Bericht, Saga’
(ANEtWb. 459)
1. PIE *sogi̯ɑɦēɑh·n-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sogi̯ɑɦāɑh·n-
(Pyysalo 2013: 2.2.10)
2. sogi̯ɑɦāɑh·n-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦāh·n-
(Pyysalo 2013: 2.2.4)
3. sogi̯ɦāh·n-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦāh·n-
(Pyysalo 2013: 4.8.4)
4. soǵɦāh·n-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *soǵɦā·n-
(Pyysalo 2013: 2.1.4)
5. soǵɦā·n-
*āRC → aRC
Osthoff’s Law for *āRC
ROsthoffa1 → *soǵɦa·n-
(Pyysalo 2013: 2.5.8)
6. soǵɦa·n-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sogɦa·n-
(Pyysalo 2013: 4.8.4)
7. sogɦa·n-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *soga·n-
(Pyysalo 2013: 4.8.1.5)
8. soga·n-
PIE *o → a
Change of *o into a
RChangeo2a1 → OIcl. saga·n-
(XX:XX)
OMed. hazāna-
(sb.) ‘tongue’
(OldP. 214-5)
(OPers. hazānam [sgA])
1. PIE *sosgi̯ɑɦēɑhno-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sosgi̯ɑɦāɑhno-
(Pyysalo 2013: 2.2.10)
2. sosgi̯ɑɦāɑhno-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sosgi̯ɦāhno-
(Pyysalo 2013: 2.2.4)
3. sosgi̯ɦāhno-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *sosj́ɦāhno-
(Pyysalo 2013: 4.8.4)
4. sosj́ɦāhno-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sasj́ɦāhna-
5. sasj́ɦāhna-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sasj́ɦāna-
(Pyysalo 2013: 2.1.4)
6. sasj́ɦāna-
*j́ → z
From Satem *j́ to Median
RSatem2Med3 → *saszɦāna-
(Pyysalo 2013: 4.8.4)
7. saszɦāna-
*zɦ → z
Loss of *ɦ in mediae aspiratae
RDeaspzh → *saszāna-
(Pyysalo 2013: 4.8.1.5)
8. saszāna-
*s → h
Change of segmental *s into h
RChangeS2H → OMed. hahzāna-
OIcl. segja-
(vb.) ‘sagen, mitteilen’
(ANEtWb. 467)
(Oicl. segjan [inf.])
1. PIE *sogi̯ɑɦei̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦei̯o-
(Pyysalo 2013: 2.2.4)
2. sogi̯ɦei̯o-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦei̯o-
(Pyysalo 2013: 4.8.4)
3. soǵɦei̯o-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sogɦei̯o-
(Pyysalo 2013: 4.8.4)
4. sogɦei̯o-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sogei̯o-
(Pyysalo 2013: 4.8.1.5)
5. sogei̯o-
PIE *o → a
Change of *o into a
RChangeo2a1 → *sagei̯a-
(XX:XX)
6. sagei̯a-
*e → i
Change of *e into i
RChangee2i → *sagii̯a-
7. sagii̯a-
*a – i i̯ → e – i̯
Umlaut for *a – ii̯
RUmlautagij → *segi̯a-
8. segi̯a-
*i̯ → j
Orthographic change of *i̯ into j
R26 → OIcl. segja-
√sogiɑɦul-
OIcl. sǫgul-
(a.) ‘redselig’
(ANEtWb. 578)
1. PIE *sogi̯ɑɦúlo
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦúlo
(Pyysalo 2013: 2.2.4)
2. sogi̯ɦúlo
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦúlo
(Pyysalo 2013: 4.8.4)
3. soǵɦúlo
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sogɦúlo
(Pyysalo 2013: 4.8.4)
4. sogɦúlo
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sogúlo
(Pyysalo 2013: 4.8.1.5)
5. sogúlo
PIE *o → a
Change of *o into a
RChangeo2a1 → *sagúla
(XX:XX)
6. sagúla
-a → Ø
Loss of -a in root-final position
RLossFinala1 → *sagúl
7. sagúl
*a — ú → ǫ — ú
Umlaut for a — ú
RUmlautaGú → *sǫgúl
8. sǫgúl
ú → u
Absence of accentuation
R25 → OIcl. sǫgul
√sogiɑɦun-
OEng. ge·sagun-
(f.) ‘narration’
(ASaxD. 434)
(gesagun, gesagune)
1. PIE *Π·sogi̯ɑɦun-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·sogi̯ɦun-
(Pyysalo 2013: 2.2.4)
2. Π·sogi̯ɦun-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *Π·soǵɦun-
(Pyysalo 2013: 4.8.4)
3. Π·soǵɦun-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *Π·sogɦun-
(Pyysalo 2013: 4.8.4)
4. Π·sogɦun-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *Π·sogun-
(Pyysalo 2013: 4.8.1.5)
5. Π·sogun-
PIE *o → a
Change of *o into a
RChangeo2a1 → OEng. Π·sagun-
(XX:XX)
OIcl. sǫgn-
(f.) ‘Sage, Aussage’
(ANEtWb. 578)
1. PIE *sogi̯ɑɦun-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogi̯ɦun-
(Pyysalo 2013: 2.2.4)
2. sogi̯ɦun-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *soǵɦun-
(Pyysalo 2013: 4.8.4)
3. soǵɦun-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sogɦun-
(Pyysalo 2013: 4.8.4)
4. sogɦun-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sogun-
(Pyysalo 2013: 4.8.1.5)
5. sogun-
PIE *o → a
Change of *o into a
RChangeo2a1 → *sagun-
(XX:XX)
6. sagun-
*a — u → ǫ — Ø
Umlaut for a — u
RUmlautaGu → OIcl. sǫgn-
√sgiɑɦ-
Gr. ὑπο·σχο-
(ao.) ‘versprechen’
(GEW 2:970)
(Gr. ὑπο·σχέσθαι)
1. PIE *upo·sgi̯ɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *upo·sgi̯ɦo-
(Pyysalo 2013: 2.2.4)
2. upo·sgi̯ɦo-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *upo·sǵɦo-
(Pyysalo 2013: 4.8.4)
3. upo·sǵɦo-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *upo·sḱho-
4. upo·sḱho-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *upo·skho-
(Pyysalo 2013: 4.8.4)
5. upo·skho-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ὑπο·σχο-
Ion.-Att. ὑπ.έσχη-
(pf.) ‘versprechen’
(GEW 2:970)
(Gr. ὑπέσχημαι = *sesgiaḫ-)
1. PIE *up.sésgiɑɦēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *up.sésgiɑɦāɑh-
(Pyysalo 2013: 2.2.10)
2. up.sésgiɑɦāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *up.sésgiɦāh-
(Pyysalo 2013: 2.2.4)
3. up.sésgiɦāh-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *up.sésǵɦāh-
(Pyysalo 2013: 4.8.4)
4. up.sésǵɦāh-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *up.sésḱhāh-
5. up.sésḱhāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *up.sésḱhā-
(Pyysalo 2013: 2.1.4)
6. up.sésḱhā-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *up.séskhā-
(Pyysalo 2013: 4.8.4)
7. up.séskhā-
*ā → ē
Ion-Att. change of *ā into ē
RChangeA2E1 → *up.séskhē-
8. up.séskhē-
Change from Latin to Greek alphabet
RGr2Lat → Ion.-Att. ὑπ.σέσχη-
Ion.-Att. ὑπο.σχεσίη-
(f.) ‘das Versprechen’
(GEW 2:970)
1. PIE *upo.sgiɑɦetsíēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *upo.sgiɑɦetsíāɑh-
(Pyysalo 2013: 2.2.10)
2. upo.sgiɑɦetsíāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *upo.sgiɦetsíāh-
(Pyysalo 2013: 2.2.4)
3. upo.sgiɦetsíāh-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *upo.sǵɦetsíāh-
(Pyysalo 2013: 4.8.4)
4. upo.sǵɦetsíāh-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *upo.sḱhetsíāh-
5. upo.sḱhetsíāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *upo.sḱhetsíā-
(Pyysalo 2013: 2.1.4)
6. upo.sḱhetsíā-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *upo.skhetsíā-
(Pyysalo 2013: 4.8.4)
7. upo.skhetsíā-
*t s → s
Loss of dental in *ts
RChangets2s → *upo.skhesíā-
8. upo.skhesíā-
*ā → ē
Ion-Att. change of *ā into ē
RChangeA2E1 → *upo.skhesíē-
9. upo.skhesíē-
Change from Latin to Greek alphabet
RGr2Lat → Ion.-Att. ὑπο.σχεσίη-
Ion.-Att. ὑπο.σχήσο-
(fut.) ‘versprechen’
(GEW 2:970)
(Gr. ὑποσχήσομαι)
1. PIE *upo· sgiɑɦḗɑhtso-
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *upo· sgiɑɦā́ɑhtso-
(Pyysalo 2013: 2.2.10)
2. upo· sgiɑɦā́ɑhtso-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *upo· sgiɦā́htso-
(Pyysalo 2013: 2.2.4)
3. upo· sgiɦā́htso-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *upo· sǵɦā́htso-
(Pyysalo 2013: 4.8.4)
4. upo· sǵɦā́htso-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *upo· sḱhā́htso-
5. upo· sḱhā́htso-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *upo· sḱhā́tso-
(Pyysalo 2013: 2.1.4)
6. upo· sḱhā́tso-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *upo· skhā́tso-
(Pyysalo 2013: 4.8.4)
7. upo· skhā́tso-
*t s → s
Loss of dental in *ts
RChangets2s → *upo· skhā́so-
8. upo· skhā́so-
*ā́ → ḗ
Ion-Att. change of *ā́ into ḗ
RChangeA2E2 → *upo· skhḗso-
9. upo· skhḗso-
Change from Latin to Greek alphabet
RGr2Lat → Ion.-Att. ὑπο· σχήσο-
√sisgiɑɦ-
(Pyysalo)
Gr. ὑπ.ίσχο-
(vb.) ‘versprechen’
(GEW1:970)
(Gr. ὑπ·ίσχομαι = *sisgiaḫ-)
1. PIE *up.sísgiɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *up.sísgiɦo-
(Pyysalo 2013: 2.2.4)
2. up.sísgiɦo-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *up.sísǵɦo-
(Pyysalo 2013: 4.8.4)
3. up.sísǵɦo-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *up.sísḱho-
4. up.sísḱho-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *up.sískho-
(Pyysalo 2013: 4.8.4)
5. up.sískho-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ὑπ.σίσχο-
Gr. ὑπ.ισχνέο-
(vbM.) ‘versprechen’
(GEW1:970)
(Gr. ὑπ·ισχνέομαι)
1. PIE *up,sisgiɑɦnéi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *up,sisgiɦnéi̯o-
(Pyysalo 2013: 2.2.4)
2. up,sisgiɦnéi̯o-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *up,sisǵɦnéi̯o-
(Pyysalo 2013: 4.8.4)
3. up,sisǵɦnéi̯o-
*ǵɦ → ḱh
Loss of voice of media aspirata *ǵɦ
RDevoiceGh → *up,sisḱhnéi̯o-
4. up,sisḱhnéi̯o-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *up,siskhnéi̯o-
(Pyysalo 2013: 4.8.4)
5. up,siskhnéi̯o-
*s → h
Change *s into h
RChanges2h → *up,hiskhnéi̯o-
6. up,hiskhnéi̯o-
*Vi̯V → VhV
Change of *i̯ into h between vowels
RLossyinVyV → *up,hiskhnéo-
7. up,hiskhnéo-
*h → Ø
Loss of segmental h
RLossofh → *up,iskhnéo-
8. up,iskhnéo-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ὑπ,ισχνέο-
gAv. hizu-
(m.) ‘Zunge : ‘tongue’
(AIWb. 1815)
(gAv. hizvā [sgI], hizvō [sgG], hizubīš [plI])
1. PIE *sisgi̯ɑɦu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sisgi̯ɦu-
(Pyysalo 2013: 2.2.4)
2. sisgi̯ɦu-
PIE *is → iš
Ruki-rule for *is
RRukiI → *sišgi̯ɦu-
(Pyysalo 2013: 4.9.2.2)
3. sišgi̯ɦu-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *sišj́ɦu-
(Pyysalo 2013: 4.8.4)
4. sišj́ɦu-
*sj́ → j́
Change of sj́ into j́
R25d → *sij́ɦu-
5. sij́ɦu-
*s → h
Change *s into h
RChanges2h → *hij́ɦu-
6. hij́ɦu-
*j́ → z
From Satem *j́ to Avestan
RSatem2Av3 → *hizɦu-
(Pyysalo 2013: 4.8.4)
7. hizɦu-
*zɦ → z
Loss of *ɦ in mediae aspiratae
RDeaspzh → gAv. hizu-
(Pyysalo 2013: 4.8.1.5)
LAv. hizvā-
(f.) ‘Zunge’
(AIWb. 1816)
1. PIE *sisgi̯ɑɦu̯ēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sisgi̯ɑɦu̯āɑh-
(Pyysalo 2013: 2.2.10)
2. sisgi̯ɑɦu̯āɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sisgi̯ɦu̯āh-
(Pyysalo 2013: 2.2.4)
3. sisgi̯ɦu̯āh-
PIE *is → iš
Ruki-rule for *is
RRukiI → *sišgi̯ɦu̯āh-
(Pyysalo 2013: 4.9.2.2)
4. sišgi̯ɦu̯āh-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *sišj́ɦu̯āh-
(Pyysalo 2013: 4.8.4)
5. sišj́ɦu̯āh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sišj́ɦu̯ā-
(Pyysalo 2013: 2.1.4)
6. sišj́ɦu̯ā-
*sj́ → j́
Change of sj́ to j́
R25d → *sij́ɦu̯ā-
7. sij́ɦu̯ā-
*s → h
Change *s into h
RChanges2h → *hij́ɦu̯ā-
8. hij́ɦu̯ā-
*j́ → z
From Satem *j́ to Avestan
RSatem2Av3 → *hizɦu̯ā-
(Pyysalo 2013: 4.8.4)
9. hizɦu̯ā-
*zɦ → z
Loss of *ɦ in mediae aspiratae
RDeaspzh → *hizu̯ā-
(Pyysalo 2013: 4.8.1.5)
10. hizu̯ā-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. hizvā-
LAv. hizvah-
(n.) ‘Zunge : tongue’
(AIWb. 1816)
1. PIE *sisgi̯ɑɦu̯os-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sisgi̯ɦu̯os-
(Pyysalo 2013: 2.2.4)
2. sisgi̯ɦu̯os-
PIE *is → iš
Ruki-rule for *is
RRukiI → *sišgi̯ɦu̯os-
(Pyysalo 2013: 4.9.2.2)
3. sišgi̯ɦu̯os-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *sišj́ɦu̯os-
(Pyysalo 2013: 4.8.4)
4. sišj́ɦu̯os-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sišj́ɦu̯as-
5. sišj́ɦu̯as-
*sj́ → j́
Change of sj́ to j́
R25d → *sij́ɦu̯as-
6. sij́ɦu̯as-
*s → h
Change *s into h
RChanges2h → *hij́ɦu̯ah-
7. hij́ɦu̯ah-
*j́ → z
From Satem *j́ to Avestan
RSatem2Av3 → *hizɦu̯ah-
(Pyysalo 2013: 4.8.4)
8. hizɦu̯ah-
*zɦ → z
Loss of *ɦ in mediae aspiratae
RDeaspzh → *hizu̯ah-
(Pyysalo 2013: 4.8.1.5)
9. hizu̯ah-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. hizvah-


PIE √sku- √soku- √seku- (vb.) ‘sehen’
(IEW 897)
(+ Pyysalo)
√sku-
(Pyysalo)
Hitt. pa·šku-
(vb1.) ‘zurückweisen, vernachlässigen, vergessen’
(HHand. 127)
(CHD P:XX, HEG P:XX)
1. PIE *po·sku-
PIE *o → a
Change of *o into a
RChangeO2A1 → *pa·sku-
(XX:XX)
2. pa·sku-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. pa·šku-
(Pyysalo 2013:XX)
HLu. ARHA pa·šku-
(vb.) ‘overlook, neglect’
(KLuN:334f.)
(HLu. ARHA pa-sà-REL-i)
1. PIE *Π·po·sku-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·pa·sku-
(XX:XX)
2. Π·pa·sku-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. Π·pa·šku-
OIr. ro·sc-
(m.) ‘Auge, Blick’
(DIL. XX)
1. PIE *Π·sku̯o
* ku/u̯ → q
Emergence of labiovelar q
RLabiovelarizationQ → *Π·sqo
2. Π·sqo
*q → k
Delabialization of labiovelar *q
RDelabialQ → *Π·sko
3. Π·sko
*-o → Ø
Loss of root-final *o
RLossFinalo → *Π·sk
4. Π·sk
*k → c
Orthographic change of *k into c
ROrthogrK2C → OIr. Π·sc
OIr. tā·sc-
(.) ‘Anzeige’
(DIL. XX)
1. PIE *Π·sku̯o
* ku/u̯ → q
Emergence of labiovelar q
RLabiovelarizationQ → *Π·sqo
2. Π·sqo
*q → k
Delabialization of labiovelar *q
RDelabialQ → *Π·sko
3. Π·sko
*-o → Ø
Loss of root-final *o
RLossFinalo → *Π·sk
4. Π·sk
*k → c
Orthographic change of *k into c
ROrthogrK2C → OIr. Π·sc
OInd. vi·ṣkaya-
(prA.) ‘sehen’
(KEWA 3:229)
(Dhatup. viṣkayati [3sg])
1. PIE *u̯i·sku̯oi̯o-
PIE *is → iš
Ruki-rule for *is
RRukiI → *u̯i·šku̯oi̯o-
(Pyysalo 2013: 4.9.2.2)
2. u̯i·šku̯oi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *u̯i·šku̯ai̯a-
3. u̯i·šku̯ai̯a-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *u̯i·škai̯a-
(Pyysalo 2013: 4.8.3)
4. u̯i·škai̯a-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → *vi·škai̯a-
5. vi·škai̯a-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → *vi·ṣkai̯a-
(Pyysalo 2013: 4.9.2.2)
6. vi·ṣkai̯a-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → OInd. vi·ṣkaya-


PIE √sku- √soku- √seku- (sb.) ‘Quelle, Spring’ (vb.) ‘hervorsprudeln’
(IEW XX)
(Pyysalo: Hitt. + RV.)
√sokui-
(HEG Š:XX)
Hitt. šaku̯i-
(c.) ‘Quelle, Sprudel, Quellteich : spring, well’
(HHand. 139)
(Hitt. ša-ku-iš, Not “ša-ku‹-ni›-iš” vs. HIL. 810 !)
1. PIE *soku̯i-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saku̯i-
(XX:XX)
2. saku̯i-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šaku̯i-
(Pyysalo 2013:XX)
Hitt. šaku̯iši-
(vb.) ‘heraussprüdeln : sprinkle(?)’
(CHD Š:77)
(Hitt. ša-ku-iš-ši-it [3sg], KUB 17. 28 i 15)
1. PIE *soku̯isi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saku̯isi-
(XX:XX)
2. saku̯isi-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šaku̯iši-
(Pyysalo 2013:XX)
√sokuni-
Hitt. šaku̯ani-
(c.) ‘Quelle, Sprudel, Quellteich’
(HHand. 139)
1. PIE *soku̯oni-
PIE *o → a
Change of *o into a
RChangeO2A1 → *saku̯ani-
(XX:XX)
2. saku̯ani-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šaku̯ani-
(Pyysalo 2013:XX)
Hitt. šakuni-
(c.) ‘Quelle, Sprudel, Quellteich’
(HHand. 139)
1. PIE *sokuni-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakuni-
(XX:XX)
2. sakuni-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuni-
(Pyysalo 2013:XX)
Hitt. šakunei̯a-
(vb1.) ‘heraussprudeln’
(HHand. 139)
1. PIE *sokunei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakunei̯a-
(XX:XX)
2. sakunei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakunei̯a-
(Pyysalo 2013:XX)
Hitt. šakuniške/a-
(vb.iter.) ‘heraussprudeln’
(HIL. 810)
1. PIE *sokuniski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sokunisḱe/o-
(Pyysalo 2013: 4.8.4)
2. sokunisḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakunisḱe/a-
(XX:XX)
3. sakunisḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sakuniske/a-
(Pyysalo 2013: 4.8.4)
4. sakuniske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuniške/a-
(Pyysalo 2013:XX)
√sokur-
Hitt. šakura-
(URU.) ‘Bei > Kartapaha.; DKašk. 104)’
(OGH.331)
(Hitt. ša-ak-ku-ra)
1. PIE *sokuro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakura-
(XX:XX)
2. sakura-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakura-
(Pyysalo 2013:XX)
Hitt. šakuru̯a-
(vb1.) ‘tränken (Pferde)’
(HHand. 139)
1. PIE *sokuru̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakuru̯a-
(XX:XX)
2. sakuru̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuru̯a-
(Pyysalo 2013:XX)
HLu. šakuru̯ani-
(ÍD.) ‘XX’
(II.11.§ )
(HLu. (“FLUMEN+MINUS”)sá-ku+ra/i-wa/i-ni-i-zi-ha)
1. PIE *sokuru̯oni-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakuru̯ani-
(XX:XX)
2. sakuru̯ani-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šakuru̯ani-
Hitt. šakuru̯au̯a-
(vn.bs.) ‘tränken’
(HHand. 139)
(Hitt. šaguruauanzi [inf.])
1. PIE *sokuru̯ou̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakuru̯au̯a-
(XX:XX)
2. sakuru̯au̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuru̯au̯a-
(Pyysalo 2013:XX)
Hitt. šakuru̯au̯ar-
(N.act.) ‘tränken’
(HHand. 139)
(Hitt. šakuruauar-)
1. PIE *sokuru̯ou̯or-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sakuru̯au̯ar-
(XX:XX)
2. sakuru̯au̯ar-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šakuru̯au̯ar-
(Pyysalo 2013:XX)
√sokut-
RV. vi·ṣaktā-
(f.) ‘eine nicht mehr Milch gebende Kuh’
(KEWA 3:227)
1. PIE *u̯i·sokutēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *u̯i·sokutāɑh-
(Pyysalo 2013: 2.2.10)
2. u̯i·sokutāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *u̯i·sokutāh-
(Pyysalo 2013: 2.2.4)
3. u̯i·sokutāh-
PIE *is → iš
Ruki-rule for *is
RRukiI → *u̯i·šokutāh-
(Pyysalo 2013: 4.9.2.2)
4. u̯i·šokutāh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *u̯i·šakutāh-
5. u̯i·šakutāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *u̯i·šakutā-
(Pyysalo 2013: 2.1.4)
6. u̯i·šakutā-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *u̯i·šaktā-
(Pyysalo 2013: 4.8.3)
7. u̯i·šaktā-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → *vi·šaktā-
8. vi·šaktā-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → RV. vi·ṣaktā-
(Pyysalo 2013: 4.9.2.2)


PIE √sgɑɦu- √sogɑɦu- √segɑɦu-
(IEW –)
(Pyysalo: Hitt. + Toch; or PIE *sku- soku- seku-)
√sogɑɦu- √sōgɑɦu-
TochA. sāk-
(pret.) ‘remain : bleiben’
(DTochB. 680)
(TochA. sāk)
1. PIE *sōgɑɦu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sōgɦu-
(Pyysalo 2013: 2.2.4)
2. sōgɦu-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sāgɦu-
(XX:XX)
3. sāgɦu-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sāgɦ-
(Pyysalo 2013: 4.8.3)
4. sāgɦ-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sāg-
(Pyysalo 2013: 4.8.1.5)
5. sāg-
*g → k
Loss of voice of media *g
RDevoiceg → TochA. sāk-
TochA. saka-
(vb.) ‘manere, remanere’
(Poucha 357)
1. PIE *sogɑɦu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦu̯o-
(Pyysalo 2013: 2.2.4)
2. sogɦu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦu̯a-
(XX:XX)
3. sagɦu̯a-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sagɦa-
(Pyysalo 2013: 4.8.3)
4. sagɦa-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *saga-
(Pyysalo 2013: 4.8.1.5)
5. saga-
*g → k
Loss of voice of media *g
RDevoiceg → TochA. saka-
TochB. sasāka-
(vb.) ‘stay, remain, be’
(DTochB. 679-70)
(TochB. [sa]sākauwa])
1. PIE *sosōgɑɦu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sosōgɦu̯o-
(Pyysalo 2013: 2.2.4)
2. sosōgɦu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sasōgɦu̯a-
(XX:XX)
3. sasōgɦu̯a-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sasāgɦu̯a-
(XX:XX)
4. sasāgɦu̯a-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sasāgɦa-
(Pyysalo 2013: 4.8.3)
5. sasāgɦa-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sasāga-
(Pyysalo 2013: 4.8.1.5)
6. sasāga-
*g → k
Loss of voice of media *g
RDevoiceg → TochB. sasāka-
TochA. sākä-
(vb.) ‘hold oneself back’
(DTochB. 680)
(TochA. sākässi [inf.])
1. PIE *sōgɑɦu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sōgɦu̯o-
(Pyysalo 2013: 2.2.4)
2. sōgɦu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sōgɦu̯a-
(XX:XX)
3. sōgɦu̯a-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sāgɦu̯a-
(XX:XX)
4. sāgɦu̯a-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sāgɦa-
(Pyysalo 2013: 4.8.3)
5. sāgɦa-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sāga-
(Pyysalo 2013: 4.8.1.5)
6. sāga-
*g → k
Loss of voice of media *g
RDevoiceg → TochA. sāka-
√sogɑɦu̯on-
CHD Š: 58f.)
(Oettinger 1979: 29,352, HIL 815)
Hitt. šagu̯ant-
(a.) [in Mg.] ‘unterbrochen, verzögert’
(HHand. 139)
Hitt. šaguant-
1. PIE *sogɑɦu̯ont-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦu̯ont-
(Pyysalo 2013: 2.2.4)
2. sogɦu̯ont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦu̯ant-
(XX:XX)
3. sagɦu̯ant-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sagu̯ant-
(Pyysalo 2013:XX)
4. sagu̯ant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šagu̯ant-
(Pyysalo 2013:XX)
Hitt. šer (...) šagu̯an·dari̯a-
(vb.) ‘sich oben aufhalten’
(HHand. 139)
Hitt. šer (...) šaguandaria-
1. PIE *Π·sogɑɦu̯on·dɑɦori̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·sogɦu̯on·dɦori̯o-
(Pyysalo 2013: 2.2.4)
2. Π·sogɦu̯on·dɦori̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sagɦu̯an·dɦari̯a-
(XX:XX)
3. Π·sagɦu̯an·dɦari̯a-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *Π·sagu̯an·dari̯a-
(Pyysalo 2013:XX)
4. Π·sagu̯an·dari̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. Π·šagu̯an·dari̯a-
(Pyysalo 2013:XX)
Hitt. šagu̯an·dari̯a-
(vb.) ‘unterbleiben, ungefeiert lassen’
(HHand. 139)
Hitt. ša-ku-ua-an-ta-ri-ia-zi
1. PIE *sogɑɦu̯on·dɑɦori̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦu̯on·dɦori̯o-
(Pyysalo 2013: 2.2.4)
2. sogɦu̯on·dɦori̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦu̯an·dɦari̯a-
(XX:XX)
3. sagɦu̯an·dɦari̯a-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sagu̯an·dari̯a-
(Pyysalo 2013:XX)
4. sagu̯an·dari̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šagu̯an·dari̯a-
(Pyysalo 2013:XX)
Hitt. šagundari̯anu-
(cs.) ‘ungefeiert bleiben (Feste)’
(HHand. 139)
Hitt. šagundarianu-
1. PIE *sogɑɦun·dɑɦori̯onu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦun·dɦori̯onu-
(Pyysalo 2013: 2.2.4)
2. sogɦun·dɦori̯onu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦun·dɦari̯anu-
(XX:XX)
3. sagɦun·dɦari̯anu-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sagun·dari̯anu-
(Pyysalo 2013:XX)
4. sagun·dari̯anu-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šagun·dari̯anu-
(Pyysalo 2013:XX)
√sogɑɦus-
TochB. sakṣ-
(vbM.) ‘to hold oneself (back), abide’
(DTochB. 679)
(TochB. s[a]kṣtär)
1. PIE *sogɑɦusi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sogɦusi-
(Pyysalo 2013: 2.2.4)
2. sogɦusi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sagɦusi-
(XX:XX)
3. sagɦusi-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sagɦsi-
(Pyysalo 2013: 4.8.3)
4. sagɦsi-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sagsi-
(Pyysalo 2013: 4.8.1.5)
5. sagsi-
*si → ṣ
Palatalization of *si
R18b → *sagṣ-
6. sagṣ-
*g → k
Loss of voice of media *g
RDevoiceg → TochB. sakṣ-
TochB. sākäsk-
(vb.) ‘leave behind, restrain’ (DTochB. 679)
(TochB. sākäske)
TochB. sākäsk-
1. PIE *sōgɑɦu̯oski-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sōgɦu̯oski-
(Pyysalo 2013: 2.2.4)
2. sōgɦu̯oski-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sōgɦu̯osḱ-
(Pyysalo 2013: 4.8.4)
3. sōgɦu̯osḱ-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sōgɦu̯asḱ-
(XX:XX)
4. sōgɦu̯asḱ-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sāgɦu̯asḱ-
(XX:XX)
5. sāgɦu̯asḱ-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sāgɦasḱ-
(Pyysalo 2013: 4.8.3)
6. sāgɦasḱ-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sāgɦask-
(Pyysalo 2013: 4.8.4)
7. sāgɦask-
*gɦ → g
Loss of *ɦ in mediae aspiratae
RDeaspgh → *sāgask-
(Pyysalo 2013: 4.8.1.5)
8. sāgask-
*g → k
Loss of voice of media *g
RDevoiceg → TochB. sākask-


PIE √sl- √sol-, √sel- (a.) ‘erwachsen, hoch, groß, wichtig, zahlreich’ (sb.) ‘Wachstum’ (vb.) ‘überheben, zunehmen’
(IEW 899)
(+ Pyysalo: Hitt.)
√solo-
Hitt. šala·garda-
(n.) ‘Hochmut’
(HHand. 14)
1. PIE *solo·gi̯ɑɦordo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solo·gi̯ɦordo-
(Pyysalo 2013: 2.2.4)
2. solo·gi̯ɦordo-
PIE *gi/i̯ → g
Centum neutralization of *gi/i̯
RCentum4 → *solo·ǵɦordo-
(Pyysalo 2013: 4.8.4)
3. solo·ǵɦordo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sala·ǵɦarda-
(XX:XX)
4. sala·ǵɦarda-
PIE *ǵ → g
Neutralization of Centum *ǵ
RCentumNeut2 → *sala·gɦarda-
(Pyysalo 2013: 4.8.4)
5. sala·gɦarda-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *sala·garda-
(Pyysalo 2013:XX)
6. sala·garda-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šala·garda-
(Pyysalo 2013:XX)
√solēɑh-
Latv. sala-
(f.) ‘Höhe (im Morast)’
(LiEtWb. 758)
1. PIE *solēɑh
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *solāɑh
(Pyysalo 2013: 2.2.10)
2. solāɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solāh
(Pyysalo 2013: 2.2.4)
3. solāh
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *solā
(Pyysalo 2013: 2.1.4)
4. solā
PIE *o → a
Change of *o into a
RChangeO2A1 → *salā
5. salā
*-ā → -a
Change of ā into a in root-final position
R28 → Latv. sala
Lith. salà-
(f.) ‘Bodenerhebung (im Morast)’
(LiEtWb. 758)
1. PIE *solḗɑh
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *solā́ɑh
(Pyysalo 2013: 2.2.10)
2. solā́ɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solā́h
(Pyysalo 2013: 2.2.4)
3. solā́h
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *solā́
(Pyysalo 2013: 2.1.4)
4. solā́
*o → a
Change of *o into a
RChangeO2A1 → *salā́
5. salā́
*ā́ → ṓ
Change of ā́ into ṓ
RChangeA202 → *salṓ
6. salṓ
*-ṓ → -à
Change of ṓ into à in root-final
RFinalo2a2 → Lith. salà
√solɑho-
HLu. šalḫa-
(.) ‘power’
(CHLu. 3.2.3)
(HLu. LIGNUM-la-ha)
1. PIE *solɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solho-
(Pyysalo 2013: 2.2.4)
2. solho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salha-
(XX:XX)
3. salha-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R18 → *salḫa-
(Pyysalo 2013: 4.6.3.)
4. salḫa-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šalḫa-
Hitt. šalḫantei
(.) ‘Wachstum, Gedeihen’ (?)
(HHand. 140)
1. PIE *solɑhontei-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solhontei-
(Pyysalo 2013: 2.2.4)
2. solhontei-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salhantei-
(XX:XX)
3. salhantei-
PIE *s → š
Orthographic change of *s into š
R15 → *šalhantei-
(Pyysalo 2013:XX)
4. šalhantei-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šalḫantei-
(Pyysalo 2013: 4.6.3)
CLu. šalḫadi-
(.) ‘to Hitt. šalḫanti-’
(DLL. 85)
(CLu. ša-al-ḫa-a-ti)
1. PIE *solɑhodɑɦi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solhodɦi-
(Pyysalo 2013: 2.2.4)
2. solhodɦi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salhadɦi-
(XX:XX)
3. salhadɦi-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *salhadi-
(Pyysalo 2013:XX)
4. salhadi-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R17 → *salḫadi-
(Pyysalo 2013: 4.6.3.)
5. salḫadi-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šalḫadi-
HLu. šalḫaza-
(.) ‘greatness, succession’
(CHLu. 2.5.3)
(HLu. (LIGNUM)sá-la-ha-za)
1. PIE *solɑhodɑɦi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *solhodɦi̯o-
(Pyysalo 2013: 2.2.4)
2. solhodɦi̯o-
PIE *dɦi̯ → z
Assibilation of *dɦ before *i/i̯
RDentAssib4a → *solhozo-
(Pyysalo 2013: XX)
3. solhozo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salhaza-
(XX:XX)
4. salhaza-
PIE *h/ɦ → CLu. ḫ
Orthographic change of *h/ɦ into CLu. ḫ
R18 → *salḫaza-
(Pyysalo 2013: 4.6.3.)
5. salḫaza-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šalḫaza-
√soli-
(Pyysalo)
Hitt. šali-
(a.) ‘gross, wichtig, erwachsen, zahlreich’
(HEG S:767-775)
(CHD Š: 82)
1. PIE *soli-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sali-
(XX:XX)
2. sali-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šali-
(Pyysalo 2013:XX)
Hitt. šali-
(c.) ‘Erwachsener’
(HHand. 140)
1. PIE *soli-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sali-
(XX:XX)
2. sali-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šali-
(Pyysalo 2013:XX)
Hitt. šalei̯a-
(vb.) ‘groß machen, großziehen’
(HHand. 140)
1. PIE *solei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salei̯a-
(XX:XX)
2. salei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šalei̯a-
(Pyysalo 2013:XX)
Lat. īn·solent-
(pt.) ‘überheblich, übermäßig, unverschämt’
(WH 1:704)
1. PIE *Π·solei̯ent-
*ei̯e → ee
Loss *i̯ between e and e
RLossY3 → *Π·soleent-
2. Π·soleent-
*ee → ē
Contraction of *ee into ē
RContractee2E → *Π·solēnt-
3. Π·solēnt-
*ēnt → ent
Shortening of *ē in ēnt
R30 → Lat. Π·solent-
Lat. īn·solēsco-
(vb.) ‘zunehmen, überheben’
(WH 1:704)
(Lat. īn·solēscō)
1. PIE *Π·solēski̯o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *Π·solēsḱo-
(Pyysalo 2013: 4.8.4)
2. Π·solēsḱo-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *Π·solēsko-
(Pyysalo 2013: 4.8.4)
3. Π·solēsko-
*k → c
Orthographic change of *k into c
ROrthogrK2C → Lat. Π·solēsco-
Lat. īn·solentiā-
(f.) ‘Überhebung, Übertreibung, Verschwendung’
(WH 1:704)
1. PIE *Π·solei̯enti̯ēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *Π·solei̯enti̯āɑh-
(Pyysalo 2013: 2.2.10)
2. Π·solei̯enti̯āɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *Π·solei̯enti̯āh-
(Pyysalo 2013: 2.2.4)
3. Π·solei̯enti̯āh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *Π·solei̯enti̯ā-
(Pyysalo 2013: 2.1.4)
4. Π·solei̯enti̯ā-
*ei̯e → ee
Loss *i̯ between e and e
RLossY3 → *Π·soleenti̯ā-
5. Π·soleenti̯ā-
*ee → ē
Contraction of *ee into ē
RContractee2E → *Π·solēnti̯ā-
6. Π·solēnti̯ā-
*ēnt → ent
Shortening of *ē in ēnt
R30 → *Π·solenti̯ā-
7. Π·solenti̯ā-
*i̯ → i
Orthographic change of i̯ into i
ROrthogrY2i → Lat. Π·solentiā-
Lat. ob·solēto-
(pt.) ‘veraltet, abgetragen, abgenutz, gewöhnlich’
(WH 1:427-8)
1. PIE *Π·solei̯eto-
*ei̯e → ee
Loss *i̯ between e and e
RLossY3 → *Π·soleeto-
2. Π·soleeto-
*ee → ē
Contraction of *ee into ē
RContractee2E → Lat. Π·solēto-
Lat. ob·solēu-
(pf.) ‘veralten, sich abnutzen, verkümmern’
(WH 1:427-8)


PIE √sl- √sol-, √sel- (vb.tr.) ‘‘strecken, dehnen’ (intr.) ‘breit/platt werden’
(IEW XX)
√sel-
RV. sísar-
(pr2A) ‘ausstrecken, dehnen : stretch, extend’
(KEWA 3:470)
(RV. sísarti [3sg])
1. PIE *sísel-
PIE *l → r
Change of *l into r
RChangelr1 → *síser-
(Pyysalo 2013: 3.3.3)
2. síser-
PIE *is → iš
Ruki-rule for *is
RRukiI → *síšer-
(Pyysalo 2013: 4.9.2.2)
3. síšer-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *síšar-
4. síšar-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → RV. síar-
(Pyysalo 2013: 4.9.2.2)
RV. prá (...) sísar-
(pr2A.) ‘vorstrecken’ (Arme)
(WbRV. 1570)
(RV. prá (...) sísarti [3sg])
1. PIE *Π·sísel-
PIE *l → r
Change of *l into r
RChangelr1 → *Π·síser-
(Pyysalo 2013: 3.3.3)
2. Π·síser-
PIE *is → iš
Ruki-rule for *is
RRukiI → *Π·síšer-
(Pyysalo 2013: 4.9.2.2)
3. Π·síšer-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *Π·síšar-
4. Π·síšar-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → RV. Π·síar-
(Pyysalo 2013: 4.9.2.2)
√sl-
RV. sísr-
(vb.) ‘ausstrecken, dehnen : stretch, extend’
(KEWA 3:470)
(RV. sísrate [3pl])
1. PIE *sísl-
PIE *l → r
Change of *l into r
RChangelr1 → RV. sísr-
(Pyysalo 2013: 3.3.3)
soloi-
Hitt. šalai-
(vb.) ‘breit werden/laufen, platt werden’
(HHand. 140)
1. PIE *soloi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salai-
(XX:XX)
2. salai-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šalai-
(Pyysalo 2013:XX)
RV. prá (…) sāraya·-
(csM.) ‘breiten sich aus’
(KEWA 3:471)
1. PIE *Π·sōlei̯o-
PIE *l → r
Change of *l into r
RChangelr1 → *Π·sōrei̯o-
(Pyysalo 2013: 3.3.3)
2. Π·sōrei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sōrei̯a-
3. Π·sōrei̯a-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *Π·sārei̯a-
4. Π·sārei̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *Π·sārai̯a-
5. Π·sārai̯a-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → RV. Π·sāraya-


PIE √sel- √sol- √sl- (vb.) ‘fliegen, eilen’
(IEW –)
(Pyysalo)
√sol-
(Pyysalo)
(HEG S:762-X)
TochA. säl-
(pr.) ‘fliegen’
(DTochB. 686)
(in TochA. sälmāṃ [pt.])
1. PIE *sol-
PIE *o → a
Change of *o into a
RChangeO2A1 → TochA. sal-
(XX:XX)
Hitt. šal·ašḫa-
(LÚc.) ‘Kutscher, Stallbursche (?)’
(HHand. 140)
1. PIE *sol·osɑho-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sol·osho-
(Pyysalo 2013: 2.2.4)
2. sol·osho-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sal·asha-
(XX:XX)
3. sal·asha-
PIE *s → š
Orthographic change of *s into š
R15 → *šal·ašha-
(Pyysalo 2013:XX)
4. šal·ašha-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šal·ašḫa-
(Pyysalo 2013: 4.6.3)
√solo-
(Pyysalo)
RV. sára-
(pr.) ‘eilen, hineilen zu’
(WbRV. 1570)
(RV. sárat [3sg])
1. PIE *sélo-
PIE *l → r
Change of *l into r
RChangelr1 → *séro-
(Pyysalo 2013: 3.3.3)
2. séro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *séra-
3. séra-
PIE *é → á
Aryan change of *é into á
RAryanE2A2 → RV. sára-
Hitt. šalau̯ana-
(dpl.) ‘Götter des Tores = dšatauana-’
(HHand. 140)
1. PIE *solou̯ono-
PIE *o → a
Change of *o into a
RChangeO2A1 → *salau̯ana-
(XX:XX)
2. salau̯ana-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šalau̯ana-
(Pyysalo 2013:XX)


PIE √sl- √sol- √sel- (vb.) ‘binden’
(IEW –)
(Pyysalo)
√solo-
(HEG Š:752)
Hitt. šala-
(KUŠ.) (Teil des Zaumzeugs)
(HHand. 140)
(Hitt. ša-a-la-aš)
1. PIE *solo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sala-
(XX:XX)
2. sala-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šala-
(Pyysalo 2013:XX)
CLu. šala-
(KUŠn.) ‘-(?)-’ (Teil des Zaumzeugs)
(DLL. 84)
(CLu. ša-a-la(-pa) [plNA])
1. PIE *solo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sala-
(XX:XX)
2. sala-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šala-
√selɑh-
OIr. selan-
(.) ‘corde, laisse de chien’
(LEIA S:79)
1. PIE *selēɑhno-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *selāɑhno-
(Pyysalo 2013: 2.2.10)
2. selāɑhno-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *selāhno-
(Pyysalo 2013: 2.2.4)
3. selāhno-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *selāno-
(Pyysalo 2013: 2.1.4)
4. selāno-
*ā → a
Loss of quantity of *ā
RShortA2a → OIr. selano-
√ɦɑd·selo-
MidIr. aisel-
(.) ‘joint’
(EtDiPC 44)
(LEIA A-94, MidIr. asil, aisil, aisel)
1. PIE *ɦɑedselo
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *ɦɑadselo
(Pyysalo 2013: 2.2.5.3)
2. ɦɑadselo
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *ɦadselo
(Pyysalo 2013: 2.2.4)
3. ɦadselo
PIE *ɦ → Ø
Loss of segmental *ɦ
RLossofH1 → *adselo
(Pyysalo 2013: 2.1.4)
4. adselo
*ds → s
Change of ds into s
RChangeDS2S → *aselo
5. aselo
*ase → aise
Epenthesis of i
REpenthaSe → *aiselo
6. aiselo
*o- → Ø
Loss of root-final *o
RLossFinalo → MidIr. aisel
MidBret. esel
(m.) ‘joint’
(EtDiPC 44)
(DIL 31)
1. PIE *ɦɑedselo
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *ɦɑadselo
(Pyysalo 2013: 2.2.5.3)
2. ɦɑadselo
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *ɦadselo
(Pyysalo 2013: 2.2.4)
3. ɦadselo
PIE *ɦ → Ø
Loss of segmental *ɦ
RLossofH1 → *adselo
(Pyysalo 2013: 2.1.4)
4. adselo
*ds → s
Change of ds into s
R20 → *aselo
5. aselo
*o- → Ø
Loss of root-final *o
RLossFinalo → *asel
6. asel
*ase → ese
Umlaut of aCe to eCe
RUmlauta2e → MidBret. esel
Corn. esel-
(sb.) ‘joint’
(EtDiPC 44)
1. PIE *ɦɑedselo
PIE *ɑe → ɑa
Colouring rule for *ɑe
R1a → *ɦɑadselo
(Pyysalo 2013: 2.2.5.3)
2. ɦɑadselo
PIE *ɑ → Ø
Loss of *ɑ
R7b → *ɦadselo
(Pyysalo 2013: 2.2.4)
3. ɦadselo
PIE *ɦ → Ø
Loss of segmental *ɦ
R10a → *adselo
(Pyysalo 2013: 2.1.4)
4. adselo
*ds → s
Change of ds into s
R20b → *aselo
5. aselo
*o- → Ø-
Loss of root-final *o-
R22b → *asel
6. asel
*ase → ese
Umlaut of aCe to eCe
R26 → Corn. esel
√soli-
OIcl. seli-
(m.) ‘Geschirr, Seil’
(ANEtWb. 469)
1. PIE *solei̯o
PIE *o → a
Change of *o into a
RChangeo2a1 → *salei̯a
(XX:XX)
2. salei̯a
*e → i
Change of *e into i
RChangee2i → *salii̯a
3. salii̯a
-a → Ø
Loss of -a in root-final position
RLossFinala1 → *salii̯
4. salii̯
*i̯ → i
Change of root-final i̯ into i
RChangeFinaly2i → OIcl. salii
OIcl. sili-
(m.) ‘Geschirr, Seil’
(ANEtWb. 469)
1. PIE *seli̯o
PIE *o → a
Change of *o into a
RChangeo2a1 → *seli̯a
(XX:XX)
2. seli̯a
*e → i
Change of *e into i
RChangee2i → *sili̯a
3. sili̯a
-a → Ø
Loss of -a in root-final position
RLossFinala1 → *sili̯
4. sili̯
*i̯ → i
Change of root-final i̯ into i
RChangeFinaly2i → OIcl. sili


PIE √sent-, √sont- ‘wertvoller Gegenstand’
(IEW –)
(Pyysalo)
√sont-
Hitt. šant-
(c.) ‘wertvoller Gegenstand in Inventar’
(HHand. 143)
1. PIE *sont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sant-
(XX:XX)
2. sant-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šant-
(Pyysalo 2013:XX)
√sent-
OGaul. senti-
(c?.) ‘fibula, Kostbarkeit, Wertgegenstand’
(ACSS. 2:1502)
(OGaul. sentem [sgA])
OIr. sēt-
(m.) ‘trésor, fortune, richesse, bétail’
(LEIA S, 99)
(DIL. 539, OIr. sét ‘object/unit of value, chattel, etc.’)
1. PIE *senti-
*ant/ent → ēt
Change of *ant/ent into ēt
RChangeent2Et → OIr. sēti-
OGaulG. σέντιο-
(VNm.pl.) ‘XX’
(ACSS. 2:1502)
(OGaul. σέντιοι [plN])
1. PIE *sénti̯o-
*i̯ → i
Orthographic change of i̯ into i
ROrthogrY2i → *séntio-
2. séntio-
Change from Latin to Greek alphabet
RGr2Lat → OGaulG. σέντιο-
OGaul. sentio-
(m.) ‘concilium autessiodorense’
(ACSS. 2:1502)
(OGaul. sentius [XX])
1. PIE *senti̯o-
*i̯ → i
Orthographic change of i̯ into i
ROrthogrY2i → OGaul. sentio-


PIE √snɑhu- ‘brennen, rösten, dörren’
(IEW –)
(Pyysalo)
√snɑhu-
(Pyysalo)
(HEG S:828-9, CHD Š: 172f. HIL. 832-3)
Hitt. šanḫu-
(vb1.) ‘rösten, dörren’
(HHand. 142)
(Hitt. šanḫuzi [3sg], Oettinger 1979:216, DLar143)
1. PIE *sonɑhu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhu-
(Pyysalo 2013: 2.2.4)
2. sonhu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhu-
(XX:XX)
3. sanhu-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhu-
(Pyysalo 2013:XX)
4. šanhu-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫu-
(Pyysalo 2013: 4.6.3)
RV. siṣṇo-
(a.) ‘epithet of Agni, EWA 2:731’
(WbRV. 1521)
(RV. siṣṇo [sgV] agne [sgV], RV. 8,19,31)
1. PIE *sisnɑhou-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sisnhou-
(Pyysalo 2013: 2.2.4)
2. sisnhou-
PIE *is → iš
Ruki-rule for *is
RRukiI → *sišnhou-
(Pyysalo 2013: 4.9.2.2)
3. sišnhou-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sišnhau-
4. sišnhau-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sišnau-
(Pyysalo 2013: 2.1.4)
5. sišnau-
au → ō
Monophthongization of *au
RChangeAU2O1 → *sišnō-
6. sišnō-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → *siṣnō-
(Pyysalo 2013: 4.9.2.2)
7. siṣnō-
*n → ṇ
Assimilation of retroflex
RRetrofl1 → *siṣṇō-
8. siṣṇō-
ō → o
Orthographic change of ō into o
ROrthOIA6 → RV. siṣṇo-
Hitt. šanḫu-
(vb.) ‘rösten, dörren’
(HHand. 142)
1. PIE *sonɑhu-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhu-
(Pyysalo 2013: 2.2.4)
2. sonhu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhu-
(XX:XX)
3. sanhu-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhu-
(Pyysalo 2013:XX)
4. šanhu-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫu-
(Pyysalo 2013: 4.6.3)
Hitt. šanḫu·bia-
(d.) ‘XX’
(OHP. 1:371)
(Hitt. ša-an-ḫu-pí-aš, ša-an-ḫu-pí-ia-an)
1. PIE *sonɑhu·Σ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhu·Σ-
(Pyysalo 2013: 2.2.4)
2. sonhu·Σ-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhu·Σ-
(XX:XX)
3. sanhu·Σ-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhu·Σ-
(Pyysalo 2013:XX)
4. šanhu·Σ-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫu·Σ-
(Pyysalo 2013: 4.6.3)
√snɑhuo-
Hitt. šanḫu̯a-
(sb.) ‘a food’
(HIL. 832-3)
(Hitt. ša-an-hu-u-ua-aš)
1. PIE *sonɑhu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhu̯o-
(Pyysalo 2013: 2.2.4)
2. sonhu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhu̯a-
(XX:XX)
3. sanhu̯a-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhu̯a-
(Pyysalo 2013:XX)
4. šanhu̯a-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫu̯a-
(Pyysalo 2013: 4.6.3)
Hitt. šanḫu̯ant-
(pt.) ‘geröstet, gedörrt’
(HHand. 142)
1. PIE *sonɑhu̯ont-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhu̯ont-
(Pyysalo 2013: 2.2.4)
2. sonhu̯ont-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhu̯ant-
(XX:XX)
3. sanhu̯ant-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhu̯ant-
(Pyysalo 2013:XX)
4. šanhu̯ant-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫu̯ant-
(Pyysalo 2013: 4.6.3)
√snɑhun-
Hitt. šanḫun-
(.) ‘a food’
(HIL. 832-3)
(Hitt. ša-an-hu-na-aš [sgG])
1. PIE *sonɑhun-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhun-
(Pyysalo 2013: 2.2.4)
2. sonhun-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhun-
(XX:XX)
3. sanhun-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhun-
(Pyysalo 2013:XX)
4. šanhun-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫun-
(Pyysalo 2013: 4.6.3)
Hitt. šanḫunt-
(pt.) ‘geröstet, gedörrt’
(HHand. 142)
1. PIE *sonɑhunt-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhunt-
(Pyysalo 2013: 2.2.4)
2. sonhunt-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhunt-
(XX:XX)
3. sanhunt-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhunt-
(Pyysalo 2013:XX)
4. šanhunt-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫunt-
(Pyysalo 2013: 4.6.3)
√snɑhut-
Hitt. šanḫut-
(pt.) ‘geröstet, gedörrt’
(HHand. 142)
1. PIE *sonɑhut-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sonhut-
(Pyysalo 2013: 2.2.4)
2. sonhut-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sanhut-
(XX:XX)
3. sanhut-
PIE *s → š
Orthographic change of *s into š
R15 → *šanhut-
(Pyysalo 2013:XX)
4. šanhut-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šanḫut-
(Pyysalo 2013: 4.6.3)


PIE √snu- ‘Jungfrau, Brautfrau’ (vb.) ‘freien, verloben’
(IEW 977-8)
(+ Pyysalo HLu.)
√snunbɑɦ-
Ion.-Att. νύμφη
(f.) ‘Braut, Jungfrau, Nymphe’
(GEW 2:235-6)
1. PIE *snúnbɑɦēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *snúnbɑɦāɑh-
(Pyysalo 2013: 2.2.10)
2. snúnbɑɦāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snúnbɦāh-
(Pyysalo 2013: 2.2.4)
3. snúnbɦāh-
*bɦ → ph
Loss of voice of media aspirata *bɦ
RDevoicebh → *snúnphāh-
4. snúnphāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snúnphā-
(Pyysalo 2013: 2.1.4)
5. snúnphā-
*s → h
Change *s into h
RChanges2h → *hnúnphā-
6. hnúnphā-
*h → Ø
Loss of *h before n
RChangeSN2N → *núnphā-
7. núnphā-
*ā → ē
Ion-Att. change of *ā into ē
RChangeA2E1 → *núnphē-
8. núnphē-
*nP → mP
Change of nP into mP
RChangenP2mP → *númphē-
9. númphē-
Change from Latin to Greek alphabet
RGr2Lat → Ion.-Att. νύμφη-
Gr. νύμφιο-
(.) ‘Bräutigam’
(GEW 2:235-6)
1. PIE *snúnbɑɦio-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snúnbɦio-
(Pyysalo 2013: 2.2.4)
2. snúnbɦio-
*bɦ → ph
Loss of voice of media aspirata *bɦ
RDevoicebh → *snúnphio-
3. snúnphio-
*s → h
Change *s into h
RChanges2h → *hnúnphio-
4. hnúnphio-
*h → Ø
Loss of *h before n
RChangeSN2N → *núnphio-
5. núnphio-
*nP → mP
Change of nP into mP
RChangenP2mP → *númphio-
6. númphio-
Change from Latin to Greek alphabet
RGr2Lat → Gr. νύμφιο-
Gr. νυμφεύο-
(pr.) ‘verloben’
(GEW 2:235-6)
1. PIE *snunbɑɦeúso-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snunbɦeúso-
(Pyysalo 2013: 2.2.4)
2. snunbɦeúso-
*bɦ → ph
Loss of voice of media aspirata *bɦ
RDevoicebh → *snunpheúso-
3. snunpheúso-
*s → h
Change *s into h
RChanges2h → *hnunpheúho-
4. hnunpheúho-
*h → Ø
Loss of *h before n
RChangeSN2N → *nunpheúho-
5. nunpheúho-
*h → Ø
Loss of segmental h
RLossofh → *nunpheúo-
6. nunpheúo-
*nP → mP
Change of nP into mP
RChangenP2mP → *numpheúo-
7. numpheúo-
Change from Latin to Greek alphabet
RGr2Lat → Gr. νυμφεύο-
√snubɑɦ-
(IEW. 977-978)
(WP. 2:697)
Lat. nūb-
(pf.) ‘heiraten (von der Frau)’
(WH 2:183f.)
(in Lat. nūpta [pt.f.])
1. PIE *snoubɑɦ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦ-
(Pyysalo 2013: 2.2.4)
2. snoubɦ-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *snouf-
3. snouf-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūf-
4. snūf-
*ɦ → h
Change of *f into b
RChangeF2B → *snūb-
5. snūb-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nūb-
Lat. prō·nubā-
(f.) ‘Ehestifterin, Brautfrau’
(WH 2:184)
(in Lat. prōnuba [sgN])
1. PIE *prō·snubɑɦēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *prō·snubɑɦāɑh-
(Pyysalo 2013: 2.2.10)
2. prō·snubɑɦāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *prō·snubɦāh-
(Pyysalo 2013: 2.2.4)
3. prō·snubɦāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *prō·snubɦā-
(Pyysalo 2013: 2.1.4)
4. prō·snubɦā-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *prō·snufā-
5. prō·snufā-
*ɦ → h
Change of *f into b
RChangeF2B → Lat. prō·snubā-
Lat. nūbo-
(pr3.) ‘heiraten (von der Frau)’
(WH 2:183f.)
Lat. nūbō, nūbere [inf.])
1. PIE *snoubɑɦo-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦo-
(Pyysalo 2013: 2.2.4)
2. snoubɦo-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *snoufo-
3. snoufo-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūfo-
4. snūfo-
*ɦ → h
Change of *f into b
RChangeF2B → *snūbo-
5. snūbo-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nūbo-
RussCS. snubi-
(vb.) ‘verkuppeln’
(REW 2:XX)
(Trautmann 273)
1. PIE *snoubɑɦiɑ́h-
PIE *iɑ́ → ií
Assimilation of *i and *ɑ́
RAssimilation1b → *snoubɑɦiíh-
(Pyysalo 2013: 3.2.6)
2. snoubɑɦiíh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦiíh-
(Pyysalo 2013: 2.2.4)
3. snoubɦiíh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *snaubɦiíh-
4. snaubɦiíh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snaubɦií-
(Pyysalo 2013: 2.1.4)
5. snaubɦií-
*ií → ī́
Contraction of i and í
RContractiI → *snaubɦī́-
6. snaubɦī́-
*bɦ → b
Loss of *ɦ in mediae aspiratae
RDeaspbh → *snaubī́-
(Pyysalo 2013: 4.8.1.5)
7. snaubī́-
*a → o
Change of *a into o
RChangea2o1 → *snoubī́-
8. snoubī́-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūbī́-
9. snūbī́-
*ī́ → i
Orthographic change of *ī́ into i
ROrthogrI2i2 → *snūbi-
10. snūbi-
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → RussCS. snubi-
Czech. snoubi-
(vb.) ‘freien, verloben’
(REW 2:683)
1. PIE *snoubɑɦiɑ́h-
PIE *iɑ́ → ií
Assimilation of *i and *ɑ́
RAssimilation1b → *snoubɑɦiíh-
(Pyysalo 2013: 3.2.6)
2. snoubɑɦiíh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦiíh-
(Pyysalo 2013: 2.2.4)
3. snoubɦiíh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *snaubɦiíh-
4. snaubɦiíh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snaubɦií-
(Pyysalo 2013: 2.1.4)
5. snaubɦií-
*ií → ī́
Contraction of i and í
RContractiI → *snaubɦī́-
6. snaubɦī́-
*bɦ → b
Loss of *ɦ in mediae aspiratae
RDeaspbh → *snaubī́-
(Pyysalo 2013: 4.8.1.5)
7. snaubī́-
*a → o
Change of *a into o
RChangea2o1 → *snoubī́-
8. snoubī́-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūbī́-
9. snūbī́-
*ī́ → i
Orthographic change of *ī́ into i
ROrthogrI2i2 → *snūbi-
10. snūbi-
*ū → ou
Change of *ū into ou
RChangeU2ou → Czech. snoubi-
Lat. cōnūbio-
(n.) ‘gegenseitiges Heimatsrecht’
(WH 2:268)
(in Lat. cōnūbium [sgN])
1. PIE *koɑhsnoubɑɦi̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *kohsnoubɦi̯o-
(Pyysalo 2013: 2.2.4)
2. kohsnoubɦi̯o-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *kosnoubɦi̯o-
(Pyysalo 2013: 2.1.4)
3. kosnoubɦi̯o-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *kosnoufi̯o-
4. kosnoufi̯o-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *kosnūfi̯o-
5. kosnūfi̯o-
*ɦ → h
Change of *f into b
RChangeF2B → *kosnūbi̯o-
6. kosnūbi̯o-
*osn → ōn
Loss of *s and lengthening of *osn to ōn
RChangeoSN2ON → *kōnūbi̯o-
7. kōnūbi̯o-
*k → c
Orthographic change of *k into c
ROrthogrK2C → *cōnūbi̯o-
8. cōnūbi̯o-
*i̯ → i
Orthographic change of i̯ into i
ROrthogrY2i → Lat. cōnūbio-
Lat. nūbili-
(a.) ‘in heiratsfähigem Alter’
(WH 2:183)
(Lat. nūbilis)
1. PIE *snoubɑɦili-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦili-
(Pyysalo 2013: 2.2.4)
2. snoubɦili-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *snoufili-
3. snoufili-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūfili-
4. snūfili-
*ɦ → h
Change of *f into b
RChangeF2B → *snūbili-
5. snūbili-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nūbili-
Lat. nūbs-
(ao.) ‘heiraten (von der Frau)’
(WH 2:183f.)
(Lat. nūpsit)
1. PIE *snoubɑɦs-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦs-
(Pyysalo 2013: 2.2.4)
2. snoubɦs-
CHs → Cs
Loss of *h between stop and *s
R13 → *snoubs-
3. snoubs-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūbs-
4. snūbs-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nūbs-
Lat. nūptiā-
(f.pl) ‘Hochzeit’
(WH 2:183)
1. PIE *snoubɑɦtiēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *snoubɑɦtiāɑh-
(Pyysalo 2013: 2.2.10)
2. snoubɑɦtiāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snoubɦtiāh-
(Pyysalo 2013: 2.2.4)
3. snoubɦtiāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snoubɦtiā-
(Pyysalo 2013: 2.1.4)
4. snoubɦtiā-
*bɦ → f
Affricativization of labial *bɦ
RAffricatBH2f → *snouftiā-
5. snouftiā-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūftiā-
6. snūftiā-
*ft → pt
Deaspiration of *f before t
RDevoiceFT2PT → *snūptiā-
7. snūptiā-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nūptiā-
√snusɑh-
(IEW. 978)
RV. sú.snuṣa-
(a.) ‘schöne Schwiegertochter habend’
(WbRV. 1559)
(EWA 2:771-2 [wL.], Tu. 13801)
1. PIE *sú.snuso-
PIE *us → uš
Ruki-rule for *us
RRukiU → *sú.snušo-
(Pyysalo 2013: 4.9.2.2)
2. sú.snušo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sú.snuša-
3. sú.snuša-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → RV. sú.snuṣa-
(Pyysalo 2013: 4.9.2.2)
Gr. νυό-
(f.) ‘Schwiegertochter’
[GEW 2:328, 3:158]
(Gr. νυός)
1. PIE *snusó-
*s → h
Change *s into h
RChanges2h → *hnuhó-
2. hnuhó-
*h → Ø
Loss of *h before n
RChangeSN2N → *nuhó-
3. nuhó-
*h → Ø
Loss of segmental h
RLossofh → *nuó-
4. nuó-
Change from Latin to Greek alphabet
RGr2Lat → Gr. νυό-
AV. snuṣā́-
(f.) ‘sons wife’
(KEWA III:535)
1. PIE *snusḗɑh-
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *snusā́ɑh-
(Pyysalo 2013: 2.2.10)
2. snusā́ɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snusā́h-
(Pyysalo 2013: 2.2.4)
3. snusā́h-
PIE *us → uš
Ruki-rule for *us
RRukiU → *snušā́h-
(Pyysalo 2013: 4.9.2.2)
4. snušā́h-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snušā́-
(Pyysalo 2013: 2.1.4)
5. snušā́-
PIE *š → ṣ
Retroflexation of Ruki *š
RRuki2OIA → AV. snuṣā́-
(Pyysalo 2013: 4.9.2.2)
Arm. now
(sb.) ‘Schwiegertochter’
(XX:XX)
(Arm. now [sgN], nowoy [sgG])
1. PIE *snouso-
*s → h
Change *s into h
RChanges2h → *hnouho-
2. hnouho-
*h → Ø
Loss of *h before n
RChangeSN2N → *nouho-
3. nouho-
*ouh → owh
Change of ouh into owh
RChangeou2ow → *nowho-
4. nowho-
*owh → ow
Loss of h after ow
Rowh2ow → Arm. nowo-
Lat. nuru-
(f.) ‘Schwiegertochter’
[WH 2:190]
(Lat. nurus, nurūs [sgG])
1. PIE *snusu-
*VsV → VrV
Rhotacism of *s between vowels
RRhotacism → *snuru-
2. snuru-
*sn → n
Loss of *s before n
RChangeSN2N → Lat. nuru-
OHG. snura·n-
(f.) ‘Schwiegertochter, Schnur’
(EWAhd. XX)
(OHG. snura)
1. PIE *snusḗɑh·n-
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *snusā́ɑh·n-
(Pyysalo 2013: 2.2.10)
2. snusā́ɑh·n-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snusā́h·n-
(Pyysalo 2013: 2.2.4)
3. snusā́h·n-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snusā́·n-
(Pyysalo 2013: 2.1.4)
4. snusā́·n-
*ā́RC → áRC
Osthoff’s Law for *ā́RC
ROsthoffa2 → *snusá·n-
(Pyysalo 2013: 2.5.8)
5. snusá·n-
*usá -> urá
Verner's Law
RVerneruSá → *snurá·n-
6. snurá·n-
*á → a
Absence of accent in OHG
R32 → OHG. snura·n-
OEng. snoru-
(.) ‘Schwiegertochter, Schnur’
(ASaxD. XX)
(OEng. snoru [sgN], WP 2:701f.)
1. PIE *snusḗɑh
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *snusā́ɑh
(Pyysalo 2013: 2.2.10)
2. snusā́ɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snusā́h
(Pyysalo 2013: 2.2.4)
3. snusā́h
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snusā́
(Pyysalo 2013: 2.1.4)
4. snusā́
PIE *ā́ → ṓ
Change of *ā́ into ṓ
RChangeA2O2 → *snusṓ
(XX:XX)
5. snusṓ
*usṓ -> urṓ
Verner's Law
RVerneruSO2 → *snurṓ
6. snurṓ
*-ṓ → -ú
Change of root-final -ṓ into -ú
RChangeFinalO2ú → *snurú
7. snurú
*ú → u
Absence of accent
R32 → OEng. snuru
OIcl. snor-
(f.) ‘Schwiegertochter, Schnur’
(ANEtWb. 528)
1. PIE *snusḗɑh
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *snusā́ɑh
(Pyysalo 2013: 2.2.10)
2. snusā́ɑh
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snusā́h
(Pyysalo 2013: 2.2.4)
3. snusā́h
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snusā́
(Pyysalo 2013: 2.1.4)
4. snusā́
PIE *ā́ → ṓ
Change of *ā́ into ṓ
RChangeA2O2 → *snusṓ
(XX:XX)
5. snusṓ
*usṓ -> urṓ
Verner's Law
RVerneruSO2 → *snurṓ
6. snurṓ
*-ṓ → -á
Change final -ṓ to -á
RChangeFinalO2a2 → OIcl. snurá
CS. snucha-
(f.) ‘son’s wife’
(Sadnik √XX)
1. PIE *snousēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *snousāɑh-
(Pyysalo 2013: 2.2.10)
2. snousāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snousāh-
(Pyysalo 2013: 2.2.4)
3. snousāh-
PIE *us → uš
Ruki-rule for *us
RRukiU → *snoušāh-
(Pyysalo 2013: 4.9.2.2)
4. snoušāh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *snaušāh-
5. snaušāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snaušā-
(Pyysalo 2013: 2.1.4)
6. snaušā-
*š → x
Slavonic change of *š to x
RRuki2Slav → *snauxā-
7. snauxā-
*a → o
Change of *a into o
RChangea2o1 → *snouxā-
8. snouxā-
*ou → ū
Monophthongization of *ou into ū
RMonophthou2u → *snūxā-
9. snūxā-
*x → ch
Orthographic change of *x into ch
ROrthogrX2ch → *snūchā-
10. snūchā-
*ā → a
Orthographic change of *ā into a
ROrthogrA2a1 → *snūcha-
11. snūcha-
*ū → u
Orthographic change of *ū into u
ROrthogrU2u → CS. snucha-
SerbCS. snŭcha-
(f.) ‘Schwiegertochter’
(REW 2:682f.)
1. PIE *snusēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *snusāɑh-
(Pyysalo 2013: 2.2.10)
2. snusāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snusāh-
(Pyysalo 2013: 2.2.4)
3. snusāh-
PIE *us → uš
Ruki-rule for *us
RRukiU → *snušāh-
(Pyysalo 2013: 4.9.2.2)
4. snušāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snušā-
(Pyysalo 2013: 2.1.4)
5. snušā-
*š → x
Slavonic change of *š to x
RRuki2Slav → *snuxā-
6. snuxā-
*x → ch
Orthographic change of *x into ch
ROrthogrX2ch → *snuchā-
7. snuchā-
*ā → a
Orthographic change of *ā into a
ROrthogrA2a1 → *snucha-
8. snucha-
*u → ŭ
Orthographic change of *u into ŭ
ROrthogru2u1 → SerbCS. snŭcha-
√snut-
(Pyysalo)
HLu. šnuta-
(c.) ‘a designation for females’
(CHLu. 11.1.a11)
(HLu. (“FEMINA(?)”)sà-nu-ta-sa [G])
1. PIE *snuto-
PIE *o → a
Change of *o into a
RChangeO2A1 → *snuta-
(XX:XX)
2. snuta-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šnuta-
Alb. nuse-
(f.) ‘Braut’
(Pedersen 1900 KZ 36:279)
(Alb. nuse [pl = sg(?)])
1. PIE *snuti̯eɑhi
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *snuti̯aɑhi
(Pyysalo 2013: 2.2.7)
2. snuti̯aɑhi
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *snuti̯ahi
(Pyysalo 2013: 2.2.4)
3. snuti̯ahi
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *snuti̯ai
(Pyysalo 2013: 2.1.4)
4. snuti̯ai
*sn → n
Loss of sibilant *s in *sn-
R16a → *nuti̯ai
(XX:XX)
5. nuti̯ai
PIE *ti̯ → s
Assibilation of *t before *i̯
RDentAssibTJ → *nusai
(Pyysalo 2013: XX)
6. nusai
*ai/i̯ → e
Monophthongization of *ai/i̯ into e
R24 → Alb. nuse
(XX:XX)


PIE √sp- √sop- √sep- ‘säubern’
(IEW XX)
(Or PIE *sopah- : *sobɑɦ- [Sturtevant’s Law] ?)
√sopo-
(Pyysalo)
Hitt. šapa-
(vb.) ‘säubern’
(HEG II:842-5)
1. PIE *sopo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapa-
(XX:XX)
2. sapa-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šapa-
(Pyysalo 2013:XX)
Alb. shapoj-
(pr.) ‘polish’
(AlbEtD. 408)
1. PIE *sopēi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapēi̯a-
(XX:XX)
2. sapēi̯a-
*s → sh
Change of *s into sh
RChangeS2SH → *shapēi̯a-
3. shapēi̯a-
*ē → o
Affricativization of *ē into o
RChangeE2o → *shapoi̯a-
(XX:XX)
4. shapoi̯a-
* i̯ → j
Orthographic change of *i̯ into j
ROrthogrY2j → Alb. shapoja-
Pal. šapaman-
(pt.) ‘gereinigt (?) oder Reinigung (?)’
(DPal. 69)
(Pal. ša-pa-a-ma-an, [sgNA])
1. PIE *sopomon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapaman-
(XX:XX)
2. sapaman-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. šapaman-
(Pyysalo 2013:XX)
Pal. šapaman-
(.) ‘-(?)-’
(DPal. 69)
(Pal. (-)]šap-pa-ma-an [sgNA])
1. PIE *sopomon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapaman-
(XX:XX)
2. sapaman-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. šapaman-
(Pyysalo 2013:XX)
√sopou-
(Pyysalo)
Alb. shapova-
(ao.) ‘polish’
(AlbEtD. 408)
1. PIE *sopēu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapēu̯a-
(XX:XX)
2. sapēu̯a-
*s → sh
Change of *s into sh
RChangeS2SH → *shapēu̯a-
3. shapēu̯a-
*u̯ → v
Affricativization of *u̯ into v
RAffricatW2V → *shapēva-
4. shapēva-
*ē → o
Affricativization of *ē into o
RChangeE2o → Alb. shapova-
(XX:XX)
Pal. šapau̯ina-
(vb.) ‘reinigen; säubern (?)’
(HHand. 143)
(DPal. 69, Pal. ša-pa-u-i-na-i))
1. PIE *sopou̯ino-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapau̯ina-
(XX:XX)
2. sapau̯ina-
PIE *s → š
Orthographic change of *s into š
R15 → Pal. šapau̯ina-
(Pyysalo 2013:XX)
√sopeio-
CLu. šapei̯a-
(vb.) ‘récurer : make clean, polish, purify’
(DLL. 85)
(CLu. ša-pí-ia-ti(-pa-a[t-ta] [3sg])
1. PIE *sopei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapei̯a-
(XX:XX)
2. sapei̯a-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šapei̯a-
CLu. šapei̯a-
(sb.) ‘ein Reinigungsmittel’
(HHand. 143)
1. PIE *sopei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapei̯a-
(XX:XX)
2. sapei̯a-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šapei̯a-
CLu. šapei̯a·ši-
(a.gen.) ‘of šapei̯a-’
(XX:XX)
1. PIE *sopei̯o·si-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapei̯a·si-
(XX:XX)
2. sapei̯a·si-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šapei̯a·ši-
√sopiSorɑh-
Hitt. šapišarāḫ-
(vb1.) ‘reinigen, abwaschen’
(HHand. 143)
(‹suffix unclear›)
1. PIE *sopisorēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sopisorāɑh-
(Pyysalo 2013: 2.2.10)
2. sopisorāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sopisorāh-
(Pyysalo 2013: 2.2.4)
3. sopisorāh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapisarāh-
(XX:XX)
4. sapisarāh-
PIE *s → š
Orthographic change of *s into š
R15 → *šapišarāh-
(Pyysalo 2013:XX)
5. šapišarāh-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šapišarāḫ-
(Pyysalo 2013: 4.6.3)


PIE √sp- √sop- √sep- (sb.) ‘Fuß, Pfote, Huf (des Pferdes), Roß’
(IEW XX)
(Pyysalo: Hitt.)
√sopl-
Att. πλή-
(f.) ‘der ungespaltene Huf des Pferdes’
(GEW 2:404)
1. PIE *soplḗɑh-
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *soplā́ɑh-
(Pyysalo 2013: 2.2.10)
2. soplā́ɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *soplā́h-
(Pyysalo 2013: 2.2.4)
3. soplā́h-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *soplā́-
(Pyysalo 2013: 2.1.4)
4. soplā́-
*s → h
Change *s into h
RChanges2h → *hoplā́-
5. hoplā́-
*ā́ → ḗ
Ion-Att. change of *ā́ into ḗ
RChangeA2E2 → *hoplḗ-
6. hoplḗ-
Change from Latin to Greek alphabet
RGr2Lat → Att. hοπλ-
Att. πλήεντ-
(pt.) ‘mit Huf versehen’
(GEW 2:404)
(Gr. ὁπλή(ϝ)εντ-)
1. PIE *soplḗɑhu̯ent-
PIE *ḗɑ → ā́ɑ
Colouring rule for *ḗɑ
RColouring2d → *soplā́ɑhu̯ent-
(Pyysalo 2013: 2.2.10)
2. soplā́ɑhu̯ent-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *soplā́hu̯ent-
(Pyysalo 2013: 2.2.4)
3. soplā́hu̯ent-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *soplā́u̯ent-
(Pyysalo 2013: 2.1.4)
4. soplā́u̯ent-
*s → h
Change *s into h
RChanges2h → *hoplā́u̯ent-
5. hoplā́u̯ent-
*u̯ → Ø
Change of *u̯ into Ø
RLossofw → *hoplā́ent-
6. hoplā́ent-
*ā́ → ḗ
Ion-Att. change of *ā́ into ḗ
RChangeA2E2 → *hoplḗent-
7. hoplḗent-
Change from Latin to Greek alphabet
RGr2Lat → Att. hοπλεντ-
√sopti-
RV. sápti-
(m.) ‘Ross’
(WbRV. 1476)
(Thus not to RV. sápti- (a.) ‘verbunden, vereint’ (WbRV. 1476)?
1. PIE *sópti-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → RV. sápti-
RV. sápti-
(a.) ‘BW des Rosses’
(WbRV. 1476)
1. PIE *sópti-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → RV. sápti-
RV. sáptīvant-
(a.) ‘mit Rossen fahrend’
(WbRV. 1476)
1. PIE *sóptiɑ́hu̯ent-
PIE *iɑ́ → ií
Assimilation of *i and *ɑ́
RAssimilation1b → *sóptiíhu̯ent-
(Pyysalo 2013: 3.2.6)
2. sóptiíhu̯ent-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sáptiíhu̯ent-
3. sáptiíhu̯ent-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sáptiíu̯ent-
(Pyysalo 2013: 2.1.4)
4. sáptiíu̯ent-
*ií → ī́
Contraction of i and í
RContractiI → *sáptī́u̯ent-
5. sáptī́u̯ent-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *sáptī́u̯ant-
6. sáptī́u̯ant-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. sáptī́vant-
√sopu-
(HEG S:853-4)
Hitt. šapu-
(.) ‘Fuß, Pfote, Huf?’
(HEG 2:853)
(Cf. Tischler HHand. 143, also ‘Horn (?)’)
1. PIE *sopu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sapu-
(XX:XX)
2. sapu-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šapu-
(Pyysalo 2013:XX)


PIE √sr- √sor- √ser- ‘teilen, trennen’ (sb.) ‘Teil, Anteil, Los, Stand, Lage’
(IEW XX)
(Pyysalo)
√soro-
(CHD Š: 229f.)
Hitt. šara-
(c.) ‘Teil, Anteil’
(HEG S:863f.)
(Hitt. šarraz [adv.], HIL. 840, HHand. 144)
1. PIE *soro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sara-
(XX:XX)
2. sara-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šara-
(Pyysalo 2013:XX)
Hitt. šara-
(vb2M.) ‘teilen, trennen’
(HHand. 143)
(HIL. 839)
1. PIE *soro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sara-
(XX:XX)
2. sara-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šara-
(Pyysalo 2013:XX)
Hitt. šešara-
(vb1.) ‘zerteilen, sortieren’
(HHand. 149)
1. PIE *sesoro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesara-
(XX:XX)
2. sesara-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šešara-
(Pyysalo 2013:XX)
√sori-
Hitt. šarei̯a-
(vb1.) ‘teilen, trennen’
(HEG S:XX)
1. PIE *sorei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarei̯a-
(XX:XX)
2. sarei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarei̯a-
(Pyysalo 2013:XX)
Hitt. šariške/a-
(vb.) ‘zerteilen, sortieren’
(HEG S:XX)
(Hitt. šareški-)
1. PIE *soriski̯e/o-
PIE *ki/i̯ → k
Centum neutralization of *ki/i̯
RCentum1 → *sorisḱe/o-
(Pyysalo 2013: 4.8.4)
2. sorisḱe/o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarisḱe/a-
(XX:XX)
3. sarisḱe/a-
PIE *ḱ → k
Neutralization of Centum *ḱ
RCentumNeut1 → *sariske/a-
(Pyysalo 2013: 4.8.4)
4. sariske/a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šariške/a-
(Pyysalo 2013:XX)
√sort-
[WP 2:500]
Lat. sort-
(f.) ‘Los, Stand, Lage, Besitz, Erdteil’
(WH 2:563)
Lat. sortī-
(pr4.) ‘--’
(OxLatD. XX)
(Lat. sortio, sortīre. WH 2:564)
1. PIE *sortiɑ́h-
PIE *iɑ́ → ií
Assimilation of *i and *ɑ́
RAssimilation1b → *sortiíh-
(Pyysalo 2013: 3.2.6)
2. sortiíh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sortií-
(Pyysalo 2013: 2.1.4)
3. sortií-
*ií → ī́
Contraction of i and í
RContractií → *sortī́-
4. sortī́-
*ī́ → ī
Orthographic absence of accent
R42 → Lat. sortī-


PIE √sr-, √sor-, √ser- ‘Hund’
(IEW –)
(Pyysalo)
√sor-, √ser-
OInd. sīsara-
(n.) ‘Benennung eines Hunde-Dämons’
(EWA 3:478)
1. PIE *sihɑ́.soro-
PIE *iḫɑ́ → iḫí
Distant assimilation of *i and *ɑ́
RAssimilation1d → *sihí.soro-
(Pyysalo 2013: 3.2.6)
2. sihí.soro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sihí.sara-
3. sihí.sara-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sií.sara-
(Pyysalo 2013: 2.1.4)
4. sií.sara-
*ií → ī́
Contraction of i and í
RContractiI → OInd. sī́.sara-
RV. sālā·vr̥ká-
(m.) ‘ein Tier aus dem Hundegeschlechte’
(WbRV. 1513)
(etwa ‘Schakal, Hyäne’)
1. PIE *sōLēɑh·u̯l̥ku̯ó-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sōLāɑh·u̯l̥ku̯ó-
(Pyysalo 2013: 2.2.10)
2. sōLāɑh·u̯l̥ku̯ó-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sōLāh·u̯l̥ku̯ó-
(Pyysalo 2013: 2.2.4)
3. sōLāh·u̯l̥ku̯ó-
PIE *l̥ → r̥
Change of *l̥ into r̥
RChangelr2 → *sōLāh·u̯r̥ku̯ó-
(Pyysalo 2013: 3.3.3)
4. sōLāh·u̯r̥ku̯ó-
PIE *L → l
Preservation of *l in IIr.
RChangelr4 → *sōlāh·u̯r̥ku̯ó-
(Pyysalo 2013: 3.3.3)
5. sōlāh·u̯r̥ku̯ó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sōlāh·u̯r̥ku̯á-
6. sōlāh·u̯r̥ku̯á-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sālāh·u̯r̥ku̯á-
7. sālāh·u̯r̥ku̯á-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sālā·u̯r̥ku̯á-
(Pyysalo 2013: 2.1.4)
8. sālā·u̯r̥ku̯á-
PIE *KU → K
Loss of labial after velar
RLabiovNeut → *sālā·u̯r̥ká-
(Pyysalo 2013: 4.8.3)
9. sālā·u̯r̥ká-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. sālā·vr̥ká-
√sorm-, √serm-
OInd. sīsarama-
(m.) ‘ein Hunde-Dämon’
(MonWil. XX)
(KEWA XX)
1. PIE *sihɑ́.soromo-
PIE *iḫɑ́ → iḫí
Distant assimilation of *i and *ɑ́
RAssimilation1d → *sihí.soromo-
(Pyysalo 2013: 3.2.6)
2. sihí.soromo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sihí.sarama-
3. sihí.sarama-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sií.sarama-
(Pyysalo 2013: 2.1.4)
4. sií.sarama-
*ií → ī́
Contraction of i and í
RContractiI → OInd. sī́.sarama-
RV. sarámā-
(f.) ‘Hündin Indras & der Götter, KEWA 3:442-3’
(WbRV. 1487)
(RV. sarámā)
1. PIE *sorémēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sorémāɑh-
(Pyysalo 2013: 2.2.10)
2. sorémāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sorémāh-
(Pyysalo 2013: 2.2.4)
3. sorémāh-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarémāh-
4. sarémāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sarémā-
(Pyysalo 2013: 2.1.4)
5. sarémā-
PIE *é → á
Aryan change of *é into á
RAryanE2A2 → RV. sarámā-
√sormi-, √sermi-
Hitt. šarmei-
(d.) ‘Cult in Atarbapa-’
(OHP. 1:375)
(Hitt. šar-mi [Abs])
1. PIE *sormei-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarmei-
(XX:XX)
2. sarmei-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarmei-
(Pyysalo 2013:XX)
Hitt. šarmei-
(LÚc.) ‘ein Funktionär’
(HHand. 146)
1. PIE *sormei-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarmei-
(XX:XX)
2. sarmei-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarmei-
(Pyysalo 2013:XX)
Hitt. šarmei̯a-
(c.) ‘Wildhund, nicht domestizierter Hund’
(HHand. 146)
1. PIE *sormei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarmei̯a-
(XX:XX)
2. sarmei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarmei̯a-
(Pyysalo 2013:XX)
Hitt. šarmei̯a-
(LÚc.) (ein Funktionär)
(HHand. 146)
1. PIE *sormei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarmei̯a-
(XX:XX)
2. sarmei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarmei̯a-
(Pyysalo 2013:XX)
RV. sārameyá-
(m.) ‘Nachkomme der Sarámā-’
(WbRV. 1513)
1. PIE *sōromeii̯ó-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sōrameii̯ó-
2. sōrameii̯ó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sōrameii̯á-
3. sōrameii̯á-
PIE *ō → ā
Change of *ō into ā
RChangeO2A3 → *sārameii̯á-
4. sārameii̯á-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *sāramaii̯á-
5. sāramaii̯á-
ai → ē
Monophthongization of *ai
RChangeAI2E1 → *sāramēi̯á-
6. sāramēi̯á-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → *sāramēyá-
7. sāramēyá-
ē → e
Orthographic change of ē into e
ROrthOIA4 → RV. sārameyá-


PIE √sr- √ser- √sor- ‘ober, oben, über, usw.’
(IEW. –)
(Heubeck, A. 1964. Idg. *ser- ‘oben’? Orbis 13: 264-267)
√ser-
Hitt. šer
(adv.) ‘oben, oberhalb, darauf, -über’
(HHand. 149)
1. PIE *ser-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šer-
(Pyysalo 2013:XX)
Hitt. šer
(postpDL) ‘auf, oben, in’; ‘für, wegen’
(HHand. 149)
1. PIE *ser-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šer-
(Pyysalo 2013:XX)
√sor-
(Pyysalo)
Hitt. šara-
(vb2M.) ‘überschreiten : transgress’
(HHand. 143)
1. PIE *soro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sara-
(XX:XX)
2. sara-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šara-
(Pyysalo 2013:XX)
√sorto-
(Pyysalo)
HLu. šarta
(postp.) ‘upon, over’
(CHLu. 1.1.8.)
(HLu. SUPER+ra/i-ta)
1. PIE *sorto-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarta-
(XX:XX)
2. sarta-
PIE *s → š
Orthographic change of *s into š
R19 → HLu. šarta-
OLat. sorto-
(pt.) ‘surrectus’
(OxLatD. 1796)
(WH 2:564, PFest. sortus)
OGaul. sorto-
(f.) ‘‹cf. OLat. sorto-›’
(ACSS. 2:1618)
(OGaul. sorto seruilliae Eleuterioni)
√sro-
(Pyysalo)
CLu. šra
(prep.) ‘oben, auf : sur’
(DLL. 85)
1. PIE *sro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sra-
(XX:XX)
2. sra-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šra-
Hitt. šra
(pospDL.) ‘empor, hinauf, herauf’
(HHand. 143)
1. PIE *sro
PIE *o → a
Change of *o into a
RChangeO2A1 → *sra
(XX:XX)
2. sra
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šra
(Pyysalo 2013:XX)
Hitt. šra·mna-
(a.) ‘oben befindlich’
(HHand. 144)
(OInd. nimna- (a.) ‘tief liegend’ (Wack. 2/2:777 [wF.)
1. PIE *sro·mno-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sra·mna-
(XX:XX)
2. sra·mna-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šra·mna-
(Pyysalo 2013:XX)
Hitt. šra·mni-
(adv.) ‘von oben herab’
(HHand. 144)
(RV. nimná- (n.) ‘Niederung, Tiefe’ (KEWA 2:166)
1. PIE *sro·mni-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sra·mni-
(XX:XX)
2. sra·mni-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šra·mni-
(Pyysalo 2013:XX)
OInd. sra·stara-
(m.) ‘Lager, Streu’
(EWA 2:785)
(Gr̥Sū. srastara-, KEWA 3:555f.)
1. PIE *sro·storo-
PIE *o → a
Change of *o into a
RChangeO2A1 → OInd. sra·stara-
√sroem-
(Pyysalo)
Pahl. ā·hrām-
(pr.ps.) ‘rise, lift up, lead upwards’
(MPahl. 2:11)
(With PIE *em- ‘nehmen’ !)
1. PIE *Π·sroem-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sraem-
2. Π·sraem-
*ea → ā
Contraction of e and a
R20b → *Π·srām-
3. Π·srām-
*s → h
Change of segmental *s into h
RChangeS2H → Pahl. Π·hrām-
Pahl. ā·hrāmya-
(pr.ps.) ‘rise, lift up, lead upwards’
(MPahl. 2:11)
(XX:XX)
1. PIE *Π·sroemi̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·sraemi̯a-
2. Π·sraemi̯a-
*ea → ā
Contraction of e and a
R20b → *Π·srāmi̯a-
3. Π·srāmi̯a-
*s → h
Change of segmental *s into h
RChangeS2H → *Π·hrāmi̯a-
4. Π·hrāmi̯a-
*i̯ → y
Orthographic change of *i̯ into y
R29a → Pahl. Π·hrāmya-
√sri-
CLu. šri
(adv.) ‘oben, auf, über’
(HHand. 145)
(DLL. 86, šar-ri)
1. PIE *sri-
PIE *s → š
Orthographic change of *s into š
R18 → CLu. šri-
LycA. hri
(adv.) ‘en haut, sur’
(DLL. 26)
(Lyk&Hitt. 24)
1. PIE *sri-
PIE *s → h
Change of fricative *s into h
R17 → LycA. hri-
Hitt. šri·uašpa-
(TÚGc.) ‘Oberkleid, Jacke?’
(HHand. 145)
Hitt. šariuašpa-
1. PIE *sri·Σ-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šri·Σ-
(Pyysalo 2013:XX)


PIE √sr- √sor- √ser- (sb.) ‘Käsewasser, Molke’
(IEW XX)
√ser-
Lat. sero-
(n.) ‘Käsewasser, die Molke, das wässerliches Teil’
(WH 2:525)
(Lat. serum)
OGaul. sero-
(PNm.) ‘(Gaul. cognomen)’
(ACSS. 2:1525)
(OGaul. seri [sgG])
Hitt. šarazi-
(KUŠ) ‘Wasserschlauch, Schlauch’
(HHand. 144)
1. PIE *sorodɑɦi-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sorodɦi-
(Pyysalo 2013: 2.2.4)
2. sorodɦi-
PIE *dɦi → zi
Assibilation of *dɦ before *i/i̯
RDentAssib4b → *sorozi-
(Pyysalo 2013: XX)
3. sorozi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sarazi-
(XX:XX)
4. sarazi-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šarazi-
(Pyysalo 2013:XX)
sorT-
Hitt. šartai-
(vb2.) ‘(um)spülen, bestreichen’
(HHand. 146)
1. PIE *sortoi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sartai-
(XX:XX)
2. sartai-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šartai-
(Pyysalo 2013:XX)
Hitt. šartau-
(n.) ‘Spülen’
(HHand. 146)
(Hitt. šar-ta-ua-aš [sgG])
1. PIE *sortou-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sartau-
(XX:XX)
2. sartau-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šartau-
(Pyysalo 2013:XX)
sorunT-
XX apud Tischler HEG S:940
HIL. 852: OInd. srav- ‘to flow’, CHD Š: 299
Hi. šarunta-
() ‘Brunnen’
(HEG S:939-40)
(or Hitt. ussarunta (?)
Language not found or error while translating!


PIE √ses- (vb.) ‘wachsen, gedeihen’ (sb.) ‘Frucht, Getreide, Saatfeld, Ernte’
(IEW XX)
√ses-
(Kimball 1999:440)
Hitt. šeš-
(vb.) ‘gedeihen : prosper, proliferate’
(HIL. 873)
1. PIE *ses-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šeš-
(Pyysalo 2013:XX)
Hitt. šeša-
() ((GIŠ)c.) ‘Frucht, Ernte’
(HHand. 149)
(Hitt. še-e-ša)
1. PIE *seso-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesa-
(XX:XX)
2. sesa-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šeša-
(Pyysalo 2013:XX)
RV. sasá-
(n./m.?) ‘Saatfeld, Getreide, Feldfrucht’
(EWA1:717)
(KEWA3:450, WbRV. 1494)
1. PIE *sesó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *sesá-
2. sesá-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → RV. sasá-
Kpd. šeša·ḫšušar-
() ((f)c.) ‘Frucht·Königin’
(NOMS. 1158A)
(Kpd. ší-ša-aḫ-šu-šar)
1. PIE *seso·hɑsusor-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *seso·hsusor-
(Pyysalo 2013: 2.2.4)
2. seso·hsusor-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesa·hsusar-
(XX:XX)
3. sesa·hsusar-
PIE *s → š
Orthographic change of *s into š
R15 → *šeša·hšušar-
(Pyysalo 2013:XX)
4. šeša·hšušar-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Kpd. šeša·ḫšušar-
(Pyysalo 2013: 4.6.3)
Hitt. šešala-
(c.) ‘Obst-pflücker’
(HHand. 149)
1. PIE *sesolo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesala-
(XX:XX)
2. sesala-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šešala-
(Pyysalo 2013:XX)
Hitt. šešan-
(n.) ‘Obstertrag, Obst’
(HHand. 149)
1. PIE *seson-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sesan-
(XX:XX)
2. sesan-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šešan-
(Pyysalo 2013:XX)


PIE √su- √sou- √seu- (a(dv.)) ‘schön, wohl, gut, recht, sehr, gut tüchtig’
(IEW. 342)
√osu-
Hitt. ašu-
(a.) ‘gut, nützlich, angenehm, gütig : SIG5’
(HEG 1:87)
1. PIE *osu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asu-
(XX:XX)
2. asu-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašu-
(Pyysalo 2013:XX)
Hitt. ašu-
(n.) ‘das Gute, (Hab) und Gut’
(HEG 1:87)
(Hitt. a-aš-šu-i)
1. PIE *osu-
PIE *o → a
Change of *o into a
RChangeO2A1 → *asu-
(XX:XX)
2. asu-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. ašu-
(Pyysalo 2013:XX)
√esu-
Gr. ἐύ-
(a.) ‘gut’ (adv.) ‘wohl’
(GEW 1:594)
(Gr. ἐΰς, ἐΰ)
1. PIE *esú-
*s → h
Change *s into h
RChanges2h → *ehú-
2. ehú-
*h → Ø
Loss of segmental h
RLossofh → *eú-
3. eú-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ἐύ-
Gr. ἠύ-
(a.) ‘gut’ (adv.) ‘wohl’
(GEW 1:594)
(Gr. ἠΰς, ἠΰ)
1. PIE *ēsú-
*s → h
Change *s into h
RChanges2h → *ēhú-
2. ēhú-
*h → Ø
Loss of segmental h
RLossofh → *ēú-
3. ēú-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ἠύ-
√su-
(Saussure)
RV. sú-
(adv.) ‘schön, wohl, gut, recht, usw.’
(WbRV. 1526)
Gr. ·γιήσ-
(a.) ‘gesund, heilsam’
(GEW 2:954)
(Gr. ὑγιής, Bammesberger 1984:38-9, Seebold 1988:505)
1. PIE *su·Σ-
*s → h
Change *s into h
RChanges2h → *hu·Σ-
2. hu·Σ-
Change from Latin to Greek alphabet
RGr2Lat → Gr. ·Σ-
√suɑ́h-
(Catsanicos + Kloekhorst)
RV. sū́
(adv.) ‘schön, wohl, gut, recht, sehr, gut tüchtig’
(WbRV. 1526)
1. PIE *suɑ́h-
PIE *uɑ́ → uú
Assimilation of *u and *ɑ́
RAssimilation2b → *suúh-
(Pyysalo 2013: 3.2.3)
2. suúh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *suú-
(Pyysalo 2013: 2.1.4)
3. suú-
*uú → ū́
Contraction of u and ú
RContractuU → RV. sū́-
RV. sū·máya-
(a.) ‘schön verfertigt’
(WbRV. 1566)
1. PIE *suɑ́h·mói̯o-
PIE *uɑ́ → uú
Assimilation of *u and *ɑ́
RAssimilation2b → *suúh·mói̯o-
(Pyysalo 2013: 3.2.3)
2. suúh·mói̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *suúh·mói̯a-
3. suúh·mói̯a-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *suúh·mái̯a-
4. suúh·mái̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *suú·mái̯a-
(Pyysalo 2013: 2.1.4)
5. suú·mái̯a-
*uú → ū́
Contraction of u and ú
RContractuU → *sū́·mái̯a-
6. sū́·mái̯a-
i̯ → y
Orthographic change of i̯ into y
ROrthOIA2 → RV. sū́·máya-
Hitt. šuḫ·mili-
(a.) ‘wohlgeordnet, wohlgeformt, festgefügt, passend’
(HHand. 153)
1. PIE *suɑ́h·Σ-
PIE *uɑ́ → uú
Assimilation of *u and *ɑ́
RAssimilation2b → *suúh·Σ-
(Pyysalo 2013: 3.2.3)
2. suúh·Σ-
*uú → ū́
Contraction of u and ú
RContractuú → *sū́h·Σ-
3. sū́h·Σ-
PIE *s → š
Orthographic change of *s into š
R15 → *šū́h·Σ-
(Pyysalo 2013:XX)
4. šū́h·Σ-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → *šū́ḫ·Σ-
(Pyysalo 2013: 4.6.3)
5. šū́ḫ·Σ-
PIE *ū́ → u
Absence of accent and quantity in OAnat.
R17 → Hitt. šuḫ·Σ-
(Pyysalo 2013: XX)
Hitt. šuḫ·mili-
(GIŠ.) ‘Wohlgeformtes Rohr; Wohlgeformter Pfeil’
(HHand. 153)
1. PIE *suɑh·Σ-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *suh·Σ-
(Pyysalo 2013: 2.2.4)
2. suh·Σ-
PIE *s → š
Orthographic change of *s into š
R15 → *šuh·Σ-
(Pyysalo 2013:XX)
3. šuh·Σ-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šuḫ·Σ-
(Pyysalo 2013: 4.6.3)
Hitt. šuḫ·pili-
(a.) ‘‹sehr fest : very firm›’
(HIL. 893-7)
1. PIE *suɑh·pili-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *suh·pili-
(Pyysalo 2013: 2.2.4)
2. suh·pili-
PIE *s → š
Orthographic change of *s into š
R15 → *šuh·pili-
(Pyysalo 2013:XX)
3. šuh·pili-
PIE *h/ɦ → Hitt. ḫ
Orthographic change of *h/ɦ into ḫ
R16 → Hitt. šuḫ·pili-
(Pyysalo 2013: 4.6.3)


PIE √su- √sou- √seu- (vb.) ‘treiben’ (cf. OIcl. reka- ‘id.’) (sb.) ‘Hürde’ (cf. RV. vrajá- ‘id.’)
(IEW XX)
√sou-
(Pyysalo)
OInd. sau-
(vb.) ‘to urge, impel, incite’
(MonWil. 1219)
(śBr. sauti [3sg])
1. PIE *sēu-
PIE *ē → ā
Aryan change of *ē into ā
RAryanE2A3 → *sāu-
2. sāu-
āu → au
Orthographic change of āu into au
ROrthOIA10 → OInd. sau-
RV. pra.savá-
(m.) ‘Erregung, Antrieb, Treiben’
(WbRV. 883)
1. PIE *pro.sou̯ó-
PIE *o → a
Change of *o into a
RChangeO2A1 → *pra.sau̯ó-
2. pra.sau̯ó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *pra.sau̯á-
3. pra.sau̯á-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. pra.savá-
RV. ud.savá-
(m.) ‘die Unternehmung’
(WbRV. 251)
1. PIE *ɦɑud.sou̯ó-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *ɦud.sou̯ó-
(Pyysalo 2013: 2.2.4)
2. ɦud.sou̯ó-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ɦud.sau̯ó-
3. ɦud.sau̯ó-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *ɦud.sau̯á-
4. ɦud.sau̯á-
PIE *ɦ → Ø
Loss of segmental *ɦ
RLossofH1 → *ud.sau̯á-
(Pyysalo 2013: 2.1.4)
5. ud.sau̯á-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. ud.savá-
Hitt. a·šau̯a-
(n.) ‘Hürde, Pferch’
(HW2 A: 393f.)
(HED A:296f.,)
1. PIE *o·sou̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·sau̯a-
(XX:XX)
2. a·sau̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. a·šau̯a-
(Pyysalo 2013:XX)
Hitt. a·šau̯ar-
(n.) ‘Hürde, Pferch : sheepfold, pen’
(HEG 1:79)
(Rieken 1999:351-2)
1. PIE *o·sou̯or-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·sau̯ar-
(XX:XX)
2. a·sau̯ar-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. a·šau̯ar-
(Pyysalo 2013:XX)
√soun-
Hitt. a·šaun-
(n.) ‘Hürde, Pferch’
(HEG 1:79)
(EHS 79, 298
1. PIE *o·soun-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·saun-
(XX:XX)
2. a·saun-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. a·šaun-
(Pyysalo 2013:XX)
Hitt. a·šauna-
(n.) ‘Hürde, Pferch’
(HIL. 260)
(Hitt. ašaunaz [sgAbl])
1. PIE *o·souno-
PIE *o → a
Change of *o into a
RChangeO2A1 → *a·sauna-
(XX:XX)
2. a·sauna-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. a·šauna-
(Pyysalo 2013:XX)
√su-
(Oettinger 1979:279)
OInd. su-
(vb.) ‘to urge, impel, incite’
(MonWil. 1219)
(śBr. suhi [2sg])
Hitt. šu-
(prM.) ‘treiben’
(HIL. 920)
(Hitt. šu-ut-ta-ti, šu-ut-ta-ru)
1. PIE *su-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šu-
(Pyysalo 2013:XX)
√suo-
Hitt. šu̯a-
(vb.) ‘push’
(HIL. 920)
(Hitt. šu-u̯a-at-te-en [2pl.], šu-u̯a-an-zi [3pl])
1. PIE *su̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯a-
(XX:XX)
2. su̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šu̯a-
(Pyysalo 2013:XX)
LAv. vǝrǝzya·ŋuha-
(a.) ‘des Antrieb, Schaffensdrang energisch ist’
(AIWb. 1426)
(LAv. vǝrǝzyaŋuhahe)
1. PIE *u̯r̥ɦɑgii̯eɑh·su̯o-
PIE *eɑ → aɑ
Colouring rule for *eɑ
RColouring1c → *u̯r̥ɦɑgii̯aɑh·su̯o-
(Pyysalo 2013: 2.2.7)
2. u̯r̥ɦɑgii̯aɑh·su̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *u̯r̥ɦgii̯ah·su̯o-
(Pyysalo 2013: 2.2.4)
3. u̯r̥ɦgii̯ah·su̯o-
PIE *gi/i̯ → j́
1st palatalization of *gi/i̯
RSatem4 → *u̯r̥ɦj́i̯ah·su̯o-
(Pyysalo 2013: 4.8.4)
4. u̯r̥ɦj́i̯ah·su̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *u̯r̥ɦj́i̯ah·su̯a-
5. u̯r̥ɦj́i̯ah·su̯a-
PIE *ɦ → Ø
Loss of segmental *ɦ
RLossofH1 → *u̯r̥j́i̯ah·su̯a-
(Pyysalo 2013: 2.1.4)
6. u̯r̥j́i̯ah·su̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *u̯r̥j́i̯a·su̯a-
(Pyysalo 2013: 2.1.4)
7. u̯r̥j́i̯a·su̯a-
*r̥ → ǝr
Change of *r̥ into ǝr
R19a → *u̯ǝrj́i̯a·su̯a-
8. u̯ǝrj́i̯a·su̯a-
*r → rǝ
Anaptyxis of ǝ (Schwa)
R19b → *u̯ǝrǝj́i̯a·su̯a-
9. u̯ǝrǝj́i̯a·su̯a-
*s → h
Change of segmental *s into h)
R26 → *u̯ǝrǝj́i̯a·xu̯a-
10. u̯ǝrǝj́i̯a·xu̯a-
*j́ → z
From Satem *j́ to Avestan
RSatem2Av3 → *u̯ǝrǝzi̯a·xu̯a-
(Pyysalo 2013: 4.8.4)
11. u̯ǝrǝzi̯a·xu̯a-
i̯ → y
Orthographic change of *i̯ into y
R41a → *u̯ǝrǝzya·xu̯a-
12. u̯ǝrǝzya·xu̯a-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. vǝrǝzya·xva-
√sui-
Hitt. šu̯i-
(vb.) ‘verstoßen, verdrängen, schieben’
(HHand. 157)
1. PIE *su̯i-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šu̯i-
(Pyysalo 2013:XX)
√suon-
Hitt. šu̯an-
(vb.) ‘push’
(HIL. 920)
(Hitt. šu-u̯a-nu-un, šu-u̯a-an-du-ma-at)
1. PIE *su̯on-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯an-
(XX:XX)
2. su̯an-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šu̯an-
(Pyysalo 2013:XX)
LAv. apa·xvanva-
(pr.) ‘repel : ablenken’
(AIWb. 1782)
(LAv. apa.anva-, Burrow 1979:15)
1. PIE *hɑepo·su̯enu̯o-
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *hɑapo·su̯enu̯o-
(Pyysalo 2013: 2.2.5.3)
2. hɑapo·su̯enu̯o-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *hapo·su̯enu̯o-
(Pyysalo 2013: 2.2.4)
3. hapo·su̯enu̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *hapa·su̯enu̯a-
4. hapa·su̯enu̯a-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *apa·su̯enu̯a-
(Pyysalo 2013: 2.1.4)
5. apa·su̯enu̯a-
*s → h
Change of segmental *s into h)
R26 → *apa·xu̯enu̯a-
6. apa·xu̯enu̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *apa·xu̯anu̯a-
7. apa·xu̯anu̯a-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. apa·xvanva-
√suos-
LAv. xvaŋhaya-
(cs.) ‘(be)drängen, ins Gedränge bringen’
(AIWb. 1875)
1. PIE *su̯osei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯asei̯a-
2. su̯asei̯a-
*s → h
Change of segmental *s into h)
R26 → *xu̯asei̯a-
3. xu̯asei̯a-
*s → h
Change *s into h
RChanges2h → *xu̯ahei̯a-
4. xu̯ahei̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *xu̯ahai̯a-
5. xu̯ahai̯a-
ahA → aŋhA
Change of h into ŋh
R37b → *xu̯aŋhai̯a-
6. xu̯aŋhai̯a-
i̯ → y
Orthographic change of *i̯ into y
R41a → *xu̯aŋhaya-
7. xu̯aŋhaya-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. xvaŋhaya-
LAv. paiti (…) xvaŋhaya·-
(cs.) ‘zurückdrängen, treiben’
(AIWb. 1875)
1. PIE *Π·su̯osei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *Π·su̯asei̯a-
2. Π·su̯asei̯a-
*s → h
Change of segmental *s into h)
R26 → *Π·xu̯asei̯a-
3. Π·xu̯asei̯a-
*s → h
Change *s into h
RChanges2h → *Π·xu̯ahei̯a-
4. Π·xu̯ahei̯a-
PIE *e → a
Aryan change of *e into a
RAryanE2A1 → *Π·xu̯ahai̯a-
5. Π·xu̯ahai̯a-
ahA → aŋhA
Change of h into ŋh
R37b → *Π·xu̯aŋhai̯a-
6. Π·xu̯aŋhai̯a-
i̯ → y
Orthographic change of *i̯ into y
R41a → *Π·xu̯aŋhaya-
7. Π·xu̯aŋhaya-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. Π·xvaŋhaya-
RV. svásara-
(n.) ‘Hürde, (Kuh)stall, Nest der Vögel’
(WbRV. 1634)
1. PIE *su̯ósoro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯ósara-
2. su̯ósara-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *su̯ásara-
3. su̯ásara-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → RV. svásara-
AV. svásara-
(n.) ‘Weide, Weideplatz’
(KEWA 3:565)
1. PIE *su̯ósoro-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯ósara-
2. su̯ósara-
PIE *ó → á
Change of *ó into á
RChangeO2A2 → *su̯ásara-
3. su̯ásara-
PIE *u̯ → v
Affricativization of PIE *u̯ into v
RChangeW2V → AV. svásara-
LAv. xvasta-
(pt.a.) ‘gedroschen : threshed’
(AIWb. 1874-5)
1. PIE *su̯osto-
PIE *o → a
Change of *o into a
RChangeO2A1 → *su̯asta-
2. su̯asta-
*s → h
Change of segmental *s into h)
R26 → *xu̯asta-
3. xu̯asta-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. xvasta-
LAv. a·xvasta-
(a.) ‘nicht gedroschen’
(AIWb. 299)
1. PIE *hɑe·su̯osto-
PIE *ɑe → ɑa
Colouring rule for *ɑe
RColouring1a → *hɑa·su̯osto-
(Pyysalo 2013: 2.2.5.3)
2. hɑa·su̯osto-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *ha·su̯osto-
(Pyysalo 2013: 2.2.4)
3. ha·su̯osto-
PIE *o → a
Change of *o into a
RChangeO2A1 → *ha·su̯asta-
4. ha·su̯asta-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *a·su̯asta-
(Pyysalo 2013: 2.1.4)
5. a·su̯asta-
*s → h
Change of segmental *s into h)
R26 → *a·xu̯asta-
6. a·xu̯asta-
*u̯ → v
Orthographic change of *u̯ into v
R41b → LAv. a·xvasta-


PIE √sul- (vb.) ‘stoßen, schlagen, kampfen, streiten, zanken’
(IEW –)
(Kronasser + Pyysalo)
√sulo-
(Pyysalo)
Hitt. šula-
(vb.) ‘streiten, zanken, zornig behandeln’
(HHand. 154)
(in Hitt. šulant- [pt.])
1. PIE *sulo-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sula-
(XX:XX)
2. sula-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šula-
(Pyysalo 2013:XX)
OInd. pra (…) sula·-
(vb.) ‘hineinstoßen’
(KEWA 3:488)
(TS. TB. pra sulati, pra sulāmi)
1. PIE *Π·suLo-
PIE *L → l
Preservation of *l in IIr.
RChangelr4 → *Π·sulo-
(Pyysalo 2013: 3.3.3)
2. Π·sulo-
PIE *o → a
Change of *o into a
RChangeO2A1 → OInd. Π·sula-
Hitt. šulan-
(n.) ‘Zank, Streit, (Grund zur) Aufregung’
(HEG 1142)
(Hitt. šu-ul-la-an-na-az)
1. PIE *sulon-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sulan-
(XX:XX)
2. sulan-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šulan-
(Pyysalo 2013:XX)
Hitt. šuladar-
(n.) ‘Zank, Streit, (Grund zur) Aufregung’
(HIL. 898)
(Hitt. šu-ul-la-tar)
1. PIE *sulodɑɦor-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sulodɦor-
(Pyysalo 2013: 2.2.4)
2. sulodɦor-
PIE *o → a
Change of *o into a
RChangeO2A1 → *suladɦar-
(XX:XX)
3. suladɦar-
PIE Dɦ → D
Absence of voiced aspirates
RDeaspDh → *suladar-
(Pyysalo 2013:XX)
4. suladar-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šuladar-
(Pyysalo 2013:XX)
√suli-
(Kronasser)
(Sprache 6:178)
Hitt. šulai-
(vb1.) ‘streiten, zanken, zornig behandeln’
(HHand. 154)
(Hitt. šulaizi)
1. PIE *suloi-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sulai-
(XX:XX)
2. sulai-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šulai-
(Pyysalo 2013:XX)
Hitt. šulei̯a-
(vb1.) ‘streiten, zanken, zornig behandeln’
(HHand. 154)
(Hitt. šu-ul-li-i̯a-at)
1. PIE *sulei̯o-
PIE *o → a
Change of *o into a
RChangeO2A1 → *sulei̯a-
(XX:XX)
2. sulei̯a-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šulei̯a-
(Pyysalo 2013:XX)
Ion.-Att. λίμη
(f.) ‘Kampf’
(GEW II:963)
(Hes ὑλίμη· μάχη τις)
1. PIE *sulímēɑh-
PIE *ēɑ → āɑ
Colouring rule for *ēɑ
RColouring2b → *sulímāɑh-
(Pyysalo 2013: 2.2.10)
2. sulímāɑh-
PIE *ɑ → Ø
Loss of *ɑ
RLossofA → *sulímāh-
(Pyysalo 2013: 2.2.4)
3. sulímāh-
PIE *h → Ø
Loss of segmental *h
RLossofH2 → *sulímā-
(Pyysalo 2013: 2.1.4)
4. sulímā-
*s → h
Change *s into h
RChanges2h → *hulímā-
5. hulímā-
*ā → ē
Ion-Att. change of *ā into ē
RChangeA2E1 → *hulímē-
6. hulímē-
Change from Latin to Greek alphabet
RGr2Lat → Ion.-Att. λίμη-
Hitt. šuliš-
(vb.) ‘in Streit geraten’
(HHand. 154)
1. PIE *sulis-
PIE *s → š
Orthographic change of *s into š
R15 → Hitt. šuliš-
(Pyysalo 2013:XX)

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