Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
docto
←
Spanish
ducho
(doublet)
←
Latin
doctus
(borrowed)
←
Latin
doceō
(mention)
→
Spanish
ducho
(doublet)
→
Spanish
doctamente
(affix)