Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
afillar
←
Catalan
afillar
(cognate)
←
Spanish
ahijar
(cognate)
←
French
affilier
(cognate)
←
Galician
afillado
(link)
←
Galician
fillo
(link)
←
Galician
a-
(affix)
←
Galician
fillo
(affix)
←
Galician
-ar
(affix)
←
Latin
affīliāre
(mention)
←
Latin
ad
(derived)
←
Latin
fīlius
(mention)
←
Portuguese
afilhar
(cognate)
→
Galician
afillado
(mention)