Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
révélateur
←
French
révéler
(suffix)
←
French
ateur
(suffix)
→
French
biorévélateur
(prefix)
→
Romanian
revelator
(borrowed)