Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
cacharela
←
Galician
cachada
(suffix)
←
Galician
ela
(suffix)
←
Galician
cachar
(mention)
→
Galician
cachar
(link)
→
Galician
cacheira
(link)