Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
Cerdeña
←
Latin
Sardinia
(inherited)
←
Latin
Zaragoza
(mention)
←
Old Spanish
Sardenna
(inherited)
←
Old Spanish
Saragoça
(cognate)