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 -άρχης
Ancient Greek ᾰ̓ρχή (suffix)
Ancient Greek ης (suffix)

English matriarch (derived)
English -arch (derived)
English tetrarch (mention)
English myriarch (mention)
English stasiarch (mention)
Greek συνταγματάρχης (mention)
Greek -άρχης (inherited)
Esperanto matriarko (derived)
Ancient Greek ἐνωμοτάρχης (affix)
Italian -arca (derived)
Latin tricliniarches (mention)
Latin -arches (derived)
Latin -archa (derived)
Dutch tetrarch (mention)
Polish oligarcha (mention)