Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
arerage
←
Old French
arere
(mention)
←
Old French
ariere
(mention)
←
Old French
-age
(mention)
→
English
rerage
(mention)