Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
Cheglevici
←
German
Kegel
(derived)
←
Serbo-Croatian
Keglević
(borrowed)
←
Serbo-Croatian
Kegl
(affix)
←
Serbo-Croatian
-ević
(affix)