Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese encriptar
English encrypt (derived)
English en- (mention)
English crypt (mention)
Ancient Greek κρυπτός (derived)
Ancient Greek κρύπτω (mention)
Proto-Indo-European *krāu- (derived)
Latin crypta (derived)
Portuguese -ar (affix)

Portuguese desencriptar (affix)
Portuguese encriptação (suffix)