Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
glas
←
Proto-Slavic
*golsъ
(derived)
→
Romanian
glăsuț
(suffix)
→
Romanian
glăscior
(suffix)
→
Romanian
glăsui
(suffix)