Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
agorero
←
Spanish
agüero
(affix)
←
Spanish
-ero
(affix)
→
Spanish
agüero
(link)
→
Galician
agoireiro
(cognate)