Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Slavic
*běťi
→
Belarusian
бегчы
(inherited)
→
Bulgarian
бегъл
(cognate)
→
Lithuanian
bėgti
(cognate)
→
Polish
biec
(inherited)