Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Italian faggio
Proto-Indo-European *bʰeh₂ǵos (derived)
Proto-Italic *fāgos (derived)
Latin fāgeus (inherited)
Latin fāgus (mention)

Dalmatian faguor (cognate)
Friulian faiâr (cognate)
Italian faggeta (suffix)
Italian faggeto (suffix)