Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
ৰৌ
←
Bengali
রুই
(cognate)
←
Hindi
रोहू
(cognate)
←
Sanskrit
रोहित
(inherited)
←
Sylheti
ꠞꠃ
(cognate)
→
Assamese
বন-ৰৌ
(compound)