Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Friulian
dêt
←
Proto-Indo-European
*diǵ-
(derived)
←
Proto-Indo-European
*deyǵ-
(mention)
←
Latin
digitus
(inherited)