Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
matrice
←
French
matrice
(borrowed)
←
Latin
matrix
(borrowed)
←
Romanian
mătrice
(doublet)
→
Romanian
mătrice
(doublet)