Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian affondare
Old French afonder (cognate)
Latin ad (inherited)
Latin fundus (mention)
Portuguese afundar (cognate)
Romanian afunda (cognate)

Asturian afondar (cognate)
Galician afondar (cognate)
Italian affondamento (suffix)
Italian affondabile (suffix)
Italian affondatoio (mention)
Italian affondatore (suffix)
Italian affondatura (suffix)
Italian affondarsi (suffix)
Italian riaffondare (prefix)
Maltese fannad (mention)
Portuguese afundar (cognate)
Romanian afunda (cognate)