Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Urdu
کو
←
Assamese
-ক
(cognate)
←
Braj
कौ
(cognate)
←
Proto-Indo-European
*kʷer-
(root(ur/dcc))
←
Proto-Indo-European
*kʷer-
(root)
←
Sanskrit
कृ
(derived)
→
Deccani
کو
(cognate)