Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
opercule
←
French
couvercle
(mention)
←
Latin
operculum
(borrowed)
→
English
opercle
(cognate)
→
Romanian
opercul
(borrowed)