Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
affirmo
←
Latin
ad-
(affix)
←
Latin
firmō
(affix)
→
English
affirmant
(mention)
→
Catalan
afirmar
(derived)
→
Latin
affirmativus
(suffix)