Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
armaría
←
Latin
arma
(suffix)
←
Latin
āria
(suffix)
←
Latin
arma
(suffix)
←
Latin
ārium
(suffix)