Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
cautela
←
Latin
cautēla
(learned borrowing)
→
Portuguese
cauteloso
(suffix)
→
Portuguese
cautelar
(affix)
→
Portuguese
acautelar
(affix)
→
Portuguese
cauteleiro
(affix)