Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek ὀπάων
Ancient Greek *ὀπά-ϝων (mention)
Ancient Greek *ὀπά (mention)
Ancient Greek ἕπομαι (mention)
Ancient Greek ὀπάζω (mention)
Ancient Greek κοινών (mention)
Proto-Indo-European *sekʷ- (root)
Proto-Indo-European *sekʷ- (derived)