Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
correo
←
Catalan
correu
(borrowed)
←
French
corlieu
(derived)
←
French
lieu
(derived)
←
Franco-Provençal
corir
(derived)
→
Galician
correo
(borrowed)
→
Portuguese
correio
(borrowed)