Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Russian падеж
Bulgarian паде́ж (cognate)
Old Church Slavonic падежь (borrowed)
Ancient Greek πτῶσις (derived)
Latin cāsus (cognate)
Latin cadō (mention)
Russian падёж (doublet)
Proto-Slavic *padežь (derived)