Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
ostiaire
←
French
huissier
(doublet)
←
Latin
ostiārius
(borrowed)
←
Latin
ostium
(mention)
→
French
huissier
(doublet)