Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Greek αρνί
Ancient Greek ἀρνίον (inherited)
Ancient Greek ἀρήν (mention)
Proto-Hellenic *warḗn (inherited)
Proto-Indo-European *wr̥h₁ḗn (mention)

Greek αρνάκι (suffix)
Albanian rrunë (cognate)