From ostry + -o- + ucho + -y.
ostrouchy (not comparable, no derived adverb)
singular | plural | |||||
---|---|---|---|---|---|---|
masculine animate | masculine inanimate | feminine | neuter | virile (= masculine personal) | non-virile | |
nominative | ostrouchy | ostroucha | ostrouche | ostrousi | ostrouche | |
genitive | ostrouchego | ostrouchej | ostrouchego | ostrouchych | ||
dative | ostrouchemu | ostrouchej | ostrouchemu | ostrouchym | ||
accusative | ostrouchego | ostrouchy | ostrouchą | ostrouche | ostrouchych | ostrouche |
instrumental | ostrouchym | ostrouchą | ostrouchym | ostrouchymi | ||
locative | ostrouchym | ostrouchej | ostrouchym | ostrouchych |