Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bulgarian
буза
←
Romanian
buză
(mention)
←
Proto-Slavic
*buza
(derived)
←
Albanian
buzë
(mention)
→
Romanian
buză
(cognate)