Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
niedźwiedź
←
Proto-Slavic
*medvědь
(inherited)
→
Polish
niedźwiedzica
(suffix)
→
Polish
niedźwiadek
(suffix)
→
Polish
niedźwiedzi
(affix)
→
Polish
Niedźwiedź
(mention)