Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
ciupi
←
Bulgarian
чупя
(cognate)
→
Romanian
ciupitură
(suffix)
→
Romanian
ciupitor
(suffix)
→
Romanian
ciupit
(mention)