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