Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
scorpion
←
French
scorpion
(borrowed)
←
Ancient Greek
σκορπίος
(derived)
←
Latin
scorpio
(derived)
←
Romanian
scorpie
(doublet)
→
Romanian
scorpie
(doublet)