Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin Celtae
Gaulish *Su-cellus (mention)
Proto-Celtic *kel-to (derived)
Ancient Greek Κελτοί (borrowed)
Ancient Greek Κελταί (mention)
Proto-Indo-European *kelh₂- (derived)
Latin Gallus (mention)

English Celt (mention)
French Celte (mention)
Hungarian kelta (borrowed)
Latin celticus (affix)
Latin Celta (back-formation)
Latin Celticus (affix)
Latvian ķelts (borrowed)
Dutch Kelt (borrowed)