Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
penaud
←
French
peine
(suffix)
←
French
aud
(suffix)
→
French
penaudement
(suffix)
→
Norman
peîneux
(cognate)