Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ligurian
lavâ
←
Proto-Indo-European
*lewh₃-
(root)
←
Proto-Indo-European
(inherited)
←
Proto-Indo-European
*lewh₃-
(mention)
←
Proto-Italic
*lawaō
(inherited)
←
Latin
lavāre
(inherited)
←
Latin
lavō
(mention)
→
Ligurian
lavâse
(suffix)