Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
valiance
←
Middle English
valiaunce
(inherited)
←
Old French
vaillance
(derived)
←
Proto-Indo-European
*h₂welh₁-
(root)