From Proto-Indo-European *weyd-so-s (“knowledgeable”), from *weyd- (“to know”).[1]
*wīsaz
Strong declension | ||||||
---|---|---|---|---|---|---|
Case | Masculine | Feminine | Neuter | |||
Singular | Plural | Singular | Plural | Singular | Plural | |
Nominative | *wīsaz | *wīsai | *wīsō | *wīsôz | *wīsą, -atō | *wīsō |
Accusative | *wīsanǭ | *wīsanz | *wīsǭ | *wīsōz | *wīsą, -atō | *wīsō |
Genitive | *wīsas, -is | *wīsaizǫ̂ | *wīsaizōz | *wīsaizǫ̂ | *wīsas, -is | *wīsaizǫ̂ |
Dative | *wīsammai | *wīsaimaz | *wīsaizōi | *wīsaimaz | *wīsammai | *wīsaimaz |
Instrumental | *wīsanō | *wīsaimiz | *wīsaizō | *wīsaimiz | *wīsanō | *wīsaimiz |
Weak declension | ||||||
Case | Masculine | Feminine | Neuter | |||
Singular | Plural | Singular | Plural | Singular | Plural | |
Nominative | *wīsô | *wīsaniz | *wīsǭ | *wīsōniz | *wīsô | *wīsōnō |
Accusative | *wīsanų | *wīsanunz | *wīsōnų | *wīsōnunz | *wīsô | *wīsōnō |
Genitive | *wīsiniz | *wīsanǫ̂ | *wīsōniz | *wīsōnǫ̂ | *wīsiniz | *wīsanǫ̂ |
Dative | *wīsini | *wīsammaz | *wīsōni | *wīsōmaz | *wīsini | *wīsammaz |
Instrumental | *wīsinē | *wīsammiz | *wīsōnē | *wīsōmiz | *wīsinē | *wīsammiz |