Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Friulian
latâr
←
Friulian
lat
(suffix)
←
Friulian
âr
(suffix)
←
Latin
lactārius
(inherited)
←
Latin
lac
(mention)