Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gaulish
*garunda
→
French
Garonne
(derived)
→
Ancient Greek
Γαρούνας
(derived)
→
Latin
harundo
(borrowed)
→
Latin
Garumna
(derived)