Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Czech rok
Old Church Slavonic рокъ (cognate)
Polish rok (cognate)
Russian срок (cognate)
Serbo-Croatian rȍk (cognate)
Slovak rok (cognate)
Proto-Slavic *rokъ (inherited)
Ukrainian рік (cognate)

Czech výročí (affix)
Czech ročenka (affix)
Czech roční (suffix)
Czech každoroční (suffix)
Czech ročník (affix)