Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
sinistro
←
Latin
sinister
(borrowed)
←
Portuguese
sestro
(doublet)
→
Portuguese
sinistramente
(affix)
→
Portuguese
sestro
(doublet)