Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
Са́нкт-Петербу́рг
→
Polish
Sankt Petersburg
(borrowed)
→
Russian
Питер
(link)
→
Russian
санкт-петербургский
(affix)