Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Asturian
fríu
←
Spanish
frío
(cognate)
←
Galician
-
(cognate)
←
Latin
frīgidus
(inherited)
←
Portuguese
frio
(cognate)
→
Asturian
perfríu
(prefix)
→
Galician
frío
(cognate)
→
Portuguese
frio
(cognate)