Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
goulu
←
French
goule
(mention)
←
French
gueule
(mention)
←
French
-u
(affix)
→
French
goulument
(suffix)