Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
iscusi
←
Serbo-Croatian
iskusiti
(cognate)
←
Proto-Slavic
*iskusiti
(borrowed)
→
Romanian
iscusință
(suffix)
→
Romanian
iscusit
(mention)