Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
barłóg
←
Proto-Slavic
*bьrlogъ
(inherited)
→
Polish
Barłóg
(mention)
→
Polish
Barłoga
(mention)
→
Polish
barłożyć
(suffix)