Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
valeureux
←
French
valeur
(affix)
←
French
-eux
(affix)
←
Proto-Indo-European
*h₂welh₁-
(root)
→
French
valeureusement
(suffix)
→
Romanian
valoros
(borrowed)