Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
jelous
←
Old French
jalous
(borrowed)
←
Old French
gelus
(mention)
→
English
jealous
(inherited)
→
Middle English
jelouste
(affix)
→
Middle English
jelousnesse
(affix)