Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
drogue
←
Middle Dutch
droge
(derived)
←
French
drogue
(mention)
→
Norman
drogu'thie
(suffix)
→
Norman
drodgi
(suffix)