Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Middle English
aide
←
Old French
aide
(borrowed)
→
English
aid
(inherited)
→
Middle English
aiden
(affix)
→
Middle English
aydaunt
(affix)