Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
tanner
←
French
tan
(suffix)
←
French
er
(suffix)
→
Esperanto
tani
(borrowed)
→
French
tannage
(suffix)
→
French
tanneur
(suffix)