Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
agra
←
Proto-Indo-European
*h₂éǵros
(derived)
←
Proto-Italic
*agros
(derived)
←
Latin
ager
(inherited)