Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
galladura
←
Galician
galla
(suffix)
←
Galician
dura
(suffix)
←
Latin
galla
(inherited)
←
Latin
-tūra
(derived)