Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
arroaz
←
Galician
roer
(suffix)
←
Galician
-az
(suffix)
←
Galician
rabaz
(mention)
←
Galician
lobo rabaz
(mention)
←
Latin
rapāx
(derived)
←
Portuguese
roaz
(cognate)