Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
décourager
←
English
discourage
(mention)
←
Middle French
descourager
(mention)
←
Old French
descouragier
(mention)
←
Old French
des-
(mention)
←
Old French
corage
(mention)
→
English
discourage
(mention)
→
French
découragement
(suffix)