Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
টুপি
→
Assamese
টুপী
(cognate)
→
Gujarati
ટોપી
(cognate)
→
Hindi
टोपी
(cognate)
→
Hindi
टोप
(cognate)
→
Marathi
टोपी
(cognate)