Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
bulwa
←
German
Bolle
(borrowed)
←
Latin
bulbus
(borrowed)
→
Belarusian
бульба
(borrowed)
→
Polish
bulwocebula
(affix)
→
Ukrainian
бульба
(borrowed)