From Proto-Balto-Slavic *mū́ˀšis, from Proto-Indo-European *múHs.
singular | dual | plural | |
---|---|---|---|
nominative | *mỳšь | *mỳši | *mỳši |
genitive | *mỳšī | *mỳšьju, *mỳšu* | *mỳšьjь, *mỳšī* |
dative | *mỳši | *mỳšьma | *mỳšьmъ |
accusative | *mỳšь | *mỳši | *mỳši |
instrumental | *mỳšьjǫ, *mỳšǭ* | *mỳšьma | *mỳšьmī |
locative | *mỳšī | *mỳšьju, *mỳšu* | *mỳšьxъ |
vocative | *myši | *mỳši | *mỳši |
* The second form occurs in languages that contract early across /j/ (e.g. Czech), while the first form occurs in languages that do not (e.g. Russian).
From *mỳšь (“mouse”) + *-ьjь.
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *myšь | *myša | *myše |
genitive | *myša | *myšę̇ | *myša |
dative | *myšu | *myši | *myšu |
accusative | *myšь | *myšǫ | *myše |
instrumental | *myšemь | *myšejǫ | *myšemь |
locative | *myši | *myši | *myši |
vocative | *myšu | *myše | *myše |
dual | masculine | feminine | neuter |
nominative | *myša | *myši | *myši |
genitive | *myšu | *myšu | *myšu |
dative | *myšema | *myšama | *myšema |
accusative | *myša | *myši | *myši |
instrumental | *myšema | *myšama | *myšema |
locative | *myšu | *myšu | *myšu |
vocative | *myša | *myši | *myši |
plural | masculine | feminine | neuter |
nominative | *myši | *myšę̇ | *myša |
genitive | *myšь | *myšь | *myšь |
dative | *myšemъ | *myšamъ | *myšemъ |
accusative | *myšę̇ | *myšę̇ | *myša |
instrumental | *myši | *myšami | *myši |
locative | *myšixъ | *myšaxъ | *myšixъ |
vocative | *myši | *myšę̇ | *myša |
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *myšьjь | *myšaja | *myšeje |
genitive | *myšajego | *myšę̇ję̇ | *myšajego |
dative | *myšujemu | *myšiji | *myšujemu |
accusative | *myšьjь | *myšǫjǫ | *myšeje |
instrumental | *myšijimь | *myšǫjǫ | *myšijimь |
locative | *myšijemь | *myšiji | *myšijemь |
vocative | *myšьjь | *myšaja | *myšeje |
dual | masculine | feminine | neuter |
nominative | *myšaja | *myšiji | *myšiji |
genitive | *myšuju | *myšuju | *myšuju |
dative | *myšijima | *myšijima | *myšijima |
accusative | *myšaja | *myšiji | *myšiji |
instrumental | *myšijima | *myšijima | *myšijima |
locative | *myšuju | *myšuju | *myšuju |
vocative | *myšaja | *myšiji | *myšiji |
plural | masculine | feminine | neuter |
nominative | *myšiji | *myšę̇ję̇ | *myšaja |
genitive | *myšьjixъ | *myšьjixъ | *myšьjixъ |
dative | *myšijimъ | *myšijimъ | *myšijimъ |
accusative | *myšę̇ję̇ | *myšę̇ję̇ | *myšaja |
instrumental | *myšijimi | *myšijimi | *myšijimi |
locative | *myšijixъ | *myšijixъ | *myšijixъ |
vocative | *myšiji | *myšę̇ję̇ | *myšaja |