Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old French
empereriz
←
Latin
imperatrix
(mention)
→
English
empress
(derived)
→
Middle English
emperice
(mention)
→
French
impératrice
(cognate)