Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
arciprestado
←
Galician
arcipreste
(link)
←
Galician
-ado
(link)
←
Galician
-ádego
(link)
←
Latin
-aticum
(derived)