Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
afirmar
←
Latin
affirmāre
(derived)
←
Latin
affirmō
(mention)
→
Portuguese
reafirmar
(affix)
→
Portuguese
afirmador
(affix)
→
Portuguese
afirmável
(affix)