Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Catalan
acètic
←
Catalan
acētum
(affix)
←
Catalan
-ic
(affix)
→
Catalan
acetat
(affix)