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 κενός
Proto-Hellenic *kenwós (inherited)
Proto-Indo-European *ḱen- (derived)
Old Armenian սին (cognate)

English cenotaph (mention)
English xenotime (mention)
English kenophobia (derived)
English hydroxykenomicrolite (mention)
English cenosilicaphobia (mention)
Greek κενός (inherited)
Spanish cenotafio (derived)
Ancient Greek κενοτάφιον (affix)
Ancient Greek κενεών (mention)
Hungarian kenotáfium (mention)
Italian cenotafio (mention)
Old Armenian սին (cognate)