Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
armure
←
Latin
armātūra
(inherited)
→
English
armure
(derived)
→
French
armure
(inherited)
→
Middle French
armure
(inherited)