Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
блато
←
Old Church Slavonic
блато
(borrowed)
←
Russian
боло́то
(doublet)
←
Proto-Slavic
*bolto
(derived)