From Proto-Balto-Slavic *kirst(w)os, from Proto-Indo-European *krt-two-. Cognate with Lithuanian kir̃stas (“sharp, harsh”).
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *čьrstvъ | *čьrstva | *čьrstvo |
genitive | *čьrstva | *čьrstvy | *čьrstva |
dative | *čьrstvu | *čьrstvě | *čьrstvu |
accusative | *čьrstvъ | *čьrstvǫ | *čьrstvo |
instrumental | *čьrstvomь | *čьrstvojǫ | *čьrstvomь |
locative | *čьrstvě | *čьrstvě | *čьrstvě |
vocative | *čьrstve | *čьrstvo | *čьrstvo |
dual | masculine | feminine | neuter |
nominative | *čьrstva | *čьrstvě | *čьrstvě |
genitive | *čьrstvu | *čьrstvu | *čьrstvu |
dative | *čьrstvoma | *čьrstvama | *čьrstvoma |
accusative | *čьrstva | *čьrstvě | *čьrstvě |
instrumental | *čьrstvoma | *čьrstvama | *čьrstvoma |
locative | *čьrstvu | *čьrstvu | *čьrstvu |
vocative | *čьrstva | *čьrstvě | *čьrstvě |
plural | masculine | feminine | neuter |
nominative | *čьrstvi | *čьrstvy | *čьrstva |
genitive | *čьrstvъ | *čьrstvъ | *čьrstvъ |
dative | *čьrstvomъ | *čьrstvamъ | *čьrstvomъ |
accusative | *čьrstvy | *čьrstvy | *čьrstva |
instrumental | *čьrstvy | *čьrstvami | *čьrstvy |
locative | *čьrstvěxъ | *čьrstvaxъ | *čьrstvěxъ |
vocative | *čьrstvi | *čьrstvy | *čьrstva |