Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
gresa
←
French
graisser
(borrowed)
→
Romanian
degresa
(affix)
→
Romanian
gresare
(suffix)
→
Romanian
gresat
(mention)