Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese o
English the (link)
Spanish lo (cognate)
Galician o (cognate)
Latin illum (inherited)
Latin ille (mention)
Portuguese lo (mention)
Portuguese nos (mention)
Portuguese vos (mention)
Portuguese eis (mention)
Portuguese ver (mention)
Portuguese conhecer (mention)
Portuguese fazer (mention)
Portuguese nos (mention)
Portuguese eis (mention)
Portuguese no (mention)
Portuguese ele (mention)
Old Portuguese o (inherited)

English Oporto (mention)
Corsican u (cognate)
Spanish lo (cognate)
Portuguese lo (mention)
Portuguese por (mention)
Portuguese para (mention)
Portuguese polo (mention)
Portuguese a (mention)
Portuguese ó (link)
Portuguese encargo (suffix)
Portuguese o quê (mention)
Portuguese o qual (mention)
Portuguese uruguaio (suffix)
Portuguese o caralho (mention)
Portuguese ir à Roma e não ver o papa (mention)
Portuguese o máximo (mention)
Portuguese quando um burro fala, o outro abaixa a orelha (mention)
Portuguese quem ama o feio, bonito lhe parece (mention)
Portuguese alcoolómetro (compound)
Portuguese alcoolômetro (compound)
Portuguese qual é o teu nome (mention)