Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
pajari
←
Old Church Slavonic
болꙗринъ
(derived)
←
Old East Slavic
боꙗринъ
(derived)
←
Russian
боя́рин
(borrowed)