Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norman
penser
←
Old French
penser
(inherited)
←
Latin
pensō
(borrowed)
←
Norman
p'ser
(doublet)
→
Norman
p'ser
(doublet)