Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
col
←
Spanish
col
(cognate)
←
Latin
caulis
(inherited)
←
Portuguese
couve
(cognate)
←
Old Portuguese
col
(inherited)
→
Galician
coella
(link)