Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
gârniță
←
Bulgarian
граница
(borrowed)
←
Serbo-Croatian
granica
(borrowed)
←
Proto-Slavic
*grana
(derived)
→
Romanian
Gârnița
(mention)
→
Romanian
Gîrniță
(mention)
→
Romanian
Gârniță
(mention)