Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
buccus
←
Gaulish
*bukkos
(borrowed)
←
Proto-Celtic
*bukkos
(derived)
←
Proto-Germanic
*bukkaz
(derived)
→
French
bouc
(inherited)