Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Italian combattere
Latin *combattō (mention)
Latin cum (inherited)
Latin battuō (mention)

Italian -ere (link)
Italian combattente (mention)
Italian combattimento (suffix)
Italian ricombattere (prefix)
Venetian conbatar (cognate)