Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese -ado
Proto-Italic *-ātos (inherited)
Latin -ātus (inherited)
Latin -ātum (mention)
Portuguese -ato (doublet)
Old Portuguese -ado (inherited)

English carbonado (mention)
Portuguese dado (affix)
Portuguese comunicado (affix)
Portuguese soldado (affix)
Portuguese condicionado (affix)
Portuguese crispado (affix)
Portuguese desalojado (affix)
Portuguese publicitado (affix)
Portuguese refugiado (affix)
Portuguese retardado (affix)
Portuguese rodeado (affix)
Portuguese separado (affix)
Portuguese azulado (affix)
Portuguese -ato (doublet)
Portuguese abrigado (affix)
Portuguese tarado (affix)
Portuguese passado (affix)
Portuguese trocado (affix)
Portuguese albergado (affix)
Portuguese sistematizado (affix)
Portuguese feriado (affix)
Portuguese atabalhoado (mention)
Portuguese arejado (affix)
Portuguese ultrapassado (affix)
Portuguese escravizado (affix)
Portuguese penteado (affix)
Portuguese arranjado (affix)
Portuguese endomingado (affix)
Portuguese selecionado (affix)
Portuguese cordado (affix)
Portuguese acobreado (affix)
Portuguese apalermado (affix)
Portuguese apatetado (affix)
Portuguese apavorado (affix)
Portuguese desinteressado (affix)
Portuguese encourado (affix)
Portuguese professorado (affix)
Portuguese acorrentado (affix)
Portuguese amanteigado (affix)
Portuguese aguçado (affix)
Portuguese afiado (affix)