Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
выходи́ть
→
Belarusian
выходзіць
(cognate)
→
Russian
выходка
(affix)
→
Russian
выходец
(affix)