Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
গোবর
→
Assamese
গোবৰ
(cognate)
→
Sylheti
ꠉꠥꠙꠞ
(cognate)