Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
cogitação
←
Latin
cōgitātiō
(borrowed)
←
Portuguese
cogitar
(suffix)
←
Portuguese
ção
(suffix)
←
Portuguese
cuidação
(mention)