Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
okoliczność
←
Polish
okoliczny
(affix)
←
Polish
-ość
(affix)
→
Belarusian
акалічнасць
(borrowed)
→
Polish
okolicznościowy
(suffix)