Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
lūcēns
→
Catalan
lluent
(derived)
→
Galician
lucenza
(inherited)
→
Ligurian
aruxentâ
(derived)
→
Ligurian
luxente
(mention)
→
Sardinian
lughente
(mention)