Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
égoutter
←
French
é-
(mention)
←
French
goutte
(mention)
←
French
-er
(mention)
→
French
égout
(mention)
→
French
égouttoir
(suffix)
→
French
égouttage
(suffix)