Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Corsican
nudu
←
Proto-Indo-European
*nogʷ-
(inherited)
←
Proto-Italic
*nogʷedos
(inherited)
←
Latin
nudus
(inherited)
→
Corsican
pesciu nudu
(mention)