Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*vьrtъ
→
Bulgarian
врът
(inherited)
→
Bulgarian
връщам
(cognate)
→
Old Church Slavonic
врътъ
(inherited)
→
Finnish
virta
(derived)