Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ukrainian
бурштиновий
←
Belarusian
буршты́навы
(cognate)
←
Polish
bursztynowy
(cognate)
←
Ukrainian
буршти́н
(affix)
←
Ukrainian
-о́вий
(affix)