Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Galician
folello
←
Spanish
hollejo
(cognate)
←
Galician
folículo
(doublet)
←
Latin
folliculus
(inherited)
←
Latin
follis
(mention)
→
Spanish
hollejo
(cognate)