Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Russian -чать
Ancient Greek καινός (cognate)
Latin recens (cognate)
Sanskrit कनीन (cognate)
Sanskrit कना (mention)
Proto-Slavic *-čęti (inherited)
Proto-Slavic *-čьnǫ (mention)

Russian начать (affix)
Russian почать (affix)