Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Polish
wróg
←
Proto-Balto-Slavic
*warˀgás
(inherited)
←
Proto-Slavic
*vorgъ
(inherited)
←
Proto-Slavic
*vergti
(mention)
←
Proto-Slavic
*vorgъ
(inherited)