Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ligurian
pescétto
←
Ligurian
péscio
(suffix)
←
Ligurian
étto
(suffix)
→
Ligurian
pescetìn
(suffix)