Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
negociator
←
French
négociateur
(borrowed)
←
Latin
negotiator
(derived)
←
Romanian
negustor
(doublet)
→
Romanian
negustor
(doublet)