Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
চাঁদি
→
Hindi
चाँदी
(cognate)
→
Marathi
चांदी
(cognate)
→
Punjabi
ਚਾਂਦੀ
(cognate)