Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Russian
Волга
←
Proto-Indo-European
*welg-
(root)
←
Russian
во́лглый
(mention)
←
Russian
вла́га
(mention)
←
Proto-Slavic
*vьlga
(inherited)