Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Italian treno
French train (borrowed)
Ancient Greek θρῆνος (derived)
Italian trenino (link)
Italian ferrovia (link)
Italian ferroviario (link)
Italian locomotiva (link)
Italian stazione (link)
Italian trenetico (link)

Greek τρένο (borrowed)
Ido treno (borrowed)
Italian trenino (affix)
Italian autotreno (prefix)
Italian avantreno (prefix)
Italian retrotreno (prefix)
Italian aerotreno (prefix)
Italian capotreno (prefix)
Italian elettrotreno (prefix)
Italian trenaggio (suffix)
Italian turbotreno (prefix)
Italian portatreno (prefix)
Venetian tren (cognate)