Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
witeź
←
Proto-Germanic
*wīkingaz
(derived)
←
Old East Slavic
витязь
(derived)
←
Polish
wiciądz
(doublet)
←
Proto-Slavic
*vitędzь
(derived)