Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
gârbov
←
Bulgarian
гърбав
(borrowed)
←
Serbo-Croatian
grbav
(cognate)
←
Proto-Slavic
*grъbavъ
(derived)
→
Romanian
Gârbovu
(mention)