Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
Galiza
←
Latin
Gallaecia
(inherited)
←
Latin
Gallaecī
(mention)
←
Portuguese
Galícia
(doublet)
←
Old Portuguese
Galiza
(inherited)
→
Portuguese
Galícia
(doublet)