Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
découvert
←
Old French
descovert
(inherited)
←
Latin
dis-
(inherited)
←
Latin
coopertus
(mention)
→
Friulian
discuviert
(cognate)