Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Gostavățu
←
Serbo-Croatian
Gostovec
(borrowed)
←
Serbo-Croatian
gost
(affix)
←
Serbo-Croatian
-ov
(affix)
←
Serbo-Croatian
-ec
(affix)