Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
unioniste
←
French
union
(suffix)
←
French
iste
(suffix)
→
French
antiunioniste
(prefix)
→
Romanian
unionist
(borrowed)