Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
Rosja
←
Finnish
Ruotsi
(derived)
←
Old Norse
Róðrsland
(derived)
←
Old East Slavic
Русь
(derived)
←
Russian
Росси́я
(borrowed)