Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
croio
←
Proto-Celtic
*krowdi-
(derived)
←
Irish
crua
(cognate)
←
Galician
coio
(link)
←
Galician
croia
(link)
←
Galician
croiolo
(link)
←
Galician
dar croio
(link)
←
Proto-Indo-European
*krewh₂-
(root)
←
Proto-Indo-European
*krewh₂-
(derived)
→
Galician
croia
(mention)