Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
italian
→
Romanian
italiancă
(suffix)
→
Romanian
italienesc
(suffix)
→
Romanian
italienește
(suffix)
→
Romanian
Italieni
(mention)