Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English heteroclite
Ancient Greek ἑτερόκλιτος (derived)
Ancient Greek ἕτερος (mention)
Ancient Greek κλίνω (mention)
Proto-Indo-European *ḱley- (derived)

English heteroclitical (suffix)