Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Russian врач
Old Church Slavonic врачь (borrowed)
Russian врать (affix)
Russian -ач (affix)
Proto-Slavic *vьračь (derived)

Kumyk врач (borrowed)
Romanian vraci (cognate)
Russian врачиха (affix)
Russian врачебный (affix)
Russian доврачебный (affix)
Yakut врач (borrowed)