Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
ধোৱা
←
Proto-Indo-European
*dʰew-
(root)
←
Sanskrit
धावति
(derived)
→
Hindi
धोना
(cognate)