Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
lentezza
←
Italian
lento
(suffix)
←
Italian
ezza
(suffix)
←
Latin
lentitia
(inherited)
→
Friulian
lentece
(cognate)