Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Germanic *-ukaz

English -kin (mention)
English -ock (inherited)
Old English -oc (inherited)
Old English -uc (inherited)
Middle English -ok (inherited)
Middle English tichen (derived)
French -quin (derived)
Lithuanian -iukas (cognate)
Dutch -ke (mention)
Dutch -tje (mention)