Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
coustillier
←
Old French
coustille
(suffix)
←
Old French
ier
(suffix)
→
English
custrel
(mention)
→
English
coistrel
(mention)
→
English
coistril
(mention)