Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Belarusian сарна
Belarusian се́рна (doublet)
Polish sarna (borrowed)
Russian сарна́ (cognate)
Russian се́рна (cognate)
Proto-Slavic *sьrna (derived)
Ukrainian са́рна (cognate)