Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Bran
←
Old Church Slavonic
брань
(borrowed)
→
Romanian
Brănești
(affix)
→
Romanian
Branescu
(affix)
→
Romanian
Brănescu
(affix)
→
Romanian
Brăneanu
(affix)
→
Romanian
Brănoiu
(affix)