Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
caverne
←
Middle French
caverne
(inherited)
←
Old French
caverne
(inherited)
←
Latin
caverna
(borrowed)
→
Esperanto
kaverno
(borrowed)
→
French
caverneux
(suffix)
→
Romanian
cavernă
(borrowed)