Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
পিষা
→
Assamese
পিহা
(cognate)
→
Hindi
पीसना
(cognate)
→
Marathi
पिसणे
(cognate)