Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
dgiocèse
←
Old French
diocese
(derived)
←
Ancient Greek
διοίκησις
(derived)
←
Latin
dioecēsis
(derived)
→
Norman
dgiocésain
(suffix)