Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
বহুত
←
Assamese
বহুত
(cognate)
←
Bengali
বহুত্ব
(doublet)
←
Gujarati
બહુ
(cognate)
←
Hindi
बहुत
(mention)
←
Proto-Indo-European
*bʰenǵʰ-
(derived)
←
Sanskrit
बहुत्व
(derived)
←
Urdu
بہت
(mention)