Inherited from Old Polish jednaki, from Proto-Slavic *edinakъ. By surface analysis, jeden + -ki.
jednaki (not comparable, derived adverb jednako)
singular | plural | |||||
---|---|---|---|---|---|---|
masculine animate | masculine inanimate | feminine | neuter | virile (= masculine personal) | non-virile | |
nominative | jednaki | jednaka | jednakie | jednacy | jednakie | |
genitive | jednakiego | jednakiej | jednakiego | jednakich | ||
dative | jednakiemu | jednakiej | jednakiemu | jednakim | ||
accusative | jednakiego | jednaki | jednaką | jednakie | jednakich | jednakie |
instrumental | jednakim | jednaką | jednakim | jednakimi | ||
locative | jednakim | jednakiej | jednakim | jednakich |