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