Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
taie
←
French
thèque
(doublet)
←
Old French
teie
(inherited)
←
Ancient Greek
θήκη
(derived)
←
Latin
thēca
(inherited)
→
French
thèque
(doublet)