From Proto-Indo-European *nigyéti (whence also Ancient Greek νίζω (nízō)), from *neygʷ- (“to wash”). The loss of labialization when *-yéti was attached is regular.
*nigyeti[1]
Thematic present, suffixless preterite | ||||
---|---|---|---|---|
Active voice | ||||
Present | Imperfect | Future | Preterite | |
1st singular | *nigyū | *nigyemam | *ninixsū | *ninoiga |
2nd singular | *nigyesi | *nigyetās | *ninixsesi | *ninoigas? |
3rd singular | *nigyeti | *nigyeto | *ninixseti | *ninoige |
1st plural | *nigyomosi | *nigyemo | *ninixsomosi | *ninoigmo |
2nd plural | *nigyetesi | *nigyestē | *ninixsetesi | *ninoixte |
3rd plural | *nigyonti | *nigyento | *ninixsonti | *ninoigars |
Pres. subjunctive | Past subjunctive | Imperative | ||
1st singular | *neixsū | ? | — | |
2nd singular | *neixsesi | ? | *nigye | |
3rd singular | *neixseti | ? | *nigyetou | |
1st plural | *neixsomosi | ? | *nigyomos | |
2nd plural | *neixsetesi | ? | *nigyete | |
3rd plural | *neixsonti | ? | *nigyontou | |
Passive voice | ||||
Present | Imperfect | Future | Preterite | |
1st singular | *nigyūr | — | *ninixsūr | — |
2nd singular | *nigyetar | — | *ninixsetar | — |
3rd singular | *nigyetor | ? | *ninixsetor | — |
1st plural | *nigyommor | — | *ninixsommor | — |
2nd plural | *nigyedwe | — | *ninixsedwe | — |
3rd plural | *nigyontor | ? | *ninixsontor | — |
Pres. subjunctive | Past subjunctive | Imperative | ||
1st singular | *neixsūr | — | — | |
2nd singular | *neixsetar | — | — | |
3rd singular | *neixsetor | — | — | |
1st plural | *neixsommor | — | — | |
2nd plural | *neixsedwe | — | — | |
3rd plural | *neixsontor | — | — |
Declension of the past participle | |||
---|---|---|---|
masculine | singular | dual | plural |
nominative | *nixtos | *nixtou | *nixtoi |
vocative | *nixte | *nixtou | *nixtoi |
accusative | *nixtom | *nixtou | *nixtoms |
genitive | *nixtī | *nixtous | *nixtom |
dative | *nixtūi | *nixtobom | *nixtobos |
instrumental | *nixtū | *nixtobim | *nixtobis |
feminine | singular | dual | plural |
nominative | *nixtā | *nixtai | *nixtās |
vocative | *nixtā | *nixtai | *nixtās |
accusative | *nixtam | *nixtai | *nixtams |
genitive | *nixtās | *nixtous | *nixtom |
dative | *nixtai | *nixtābom | *nixtābos |
instrumental | *? | *nixtābim | *nixtābis |
neuter | singular | dual | plural |
nominative | *nixtom | *nixtou | *nixtā |
vocative | *nixtom | *nixtou | *nixtā |
accusative | *nixtom | *nixtou | *nixtā |
genitive | *nixtī | *nixtous | *nixtom |
dative | *nixtūi | *nixtobom | *nixtobos |
instrumental | *nixtū | *nixtobim | *nixtobis |