Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
bienhechor
←
Spanish
benefactor
(doublet)
←
Latin
benefactōris
(mention)
←
Latin
bene
(inherited)
←
Latin
factor
(mention)
←
Old Spanish
bienfechor
(inherited)
←
Portuguese
benfeitor
(cognate)
→
Spanish
benefactor
(doublet)
→
Portuguese
benfeitor
(cognate)