Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English esne
Old English esne (learned borrowing)
Old English earnian (cognate)
English earn (mention)
Proto-Germanic *asnijaz (derived)
Proto-Germanic *asniz (derived)
Proto-Germanic *asunz (mention)
Proto-Indo-European *os(e)n- (derived)
Proto-Indo-European *es(e)n- (mention)