Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romansch
lur
←
French
leur
(cognate)
←
Friulian
lôr
(cognate)
←
Latin
illōrum
(inherited)
←
Latin
ille
(mention)
←
Romanian
lor
(cognate)