Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian periodo
← Ancient Greek περίοδος (mention)
← Ancient Greek περί- (mention)
← Ancient Greek ὁδός (mention)
← Latin periodus (mention)

→ Italian fotoperiodo (prefix)
→ Italian sottoperiodo (prefix)
→ Italian semiperiodo (prefix)
→ Italian periodizzare (affix)