Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
caparaçon
←
Spanish
caparazón
(borrowed)
←
French
carapace
(mention)
←
French
-on
(affix)
→
French
caparaçonner
(suffix)