Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
canicule
←
French
chenille
(doublet)
←
Latin
Canicula
(borrowed)
←
Latin
canicula
(mention)
→
English
canicule
(mention)
→
French
chenille
(doublet)