Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
dormitorio
←
Spanish
dormidero
(doublet)
←
Latin
dormītōrĭum
(borrowed)
→
Spanish
antedormitorio
(affix)
→
Spanish
dormidero
(doublet)