Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
пообідати
←
Belarusian
паабе́даць
(cognate)
←
Russian
пообе́дать
(cognate)
←
Ukrainian
по-
(affix)
←
Ukrainian
обі́дати
(affix)