Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
cithare
←
French
guitare
(doublet)
←
Ancient Greek
κιθάρα
(derived)
←
Latin
cithara
(borrowed)
→
French
guitare
(doublet)
→
French
cistre
(doublet)