Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
নয়
←
Proto-Indo-Iranian
*Hnáwa
(inherited)
←
Magadhi Prakrit
(inherited)
←
Proto-Indo-Aryan
*Hnáwa
(inherited)
←
Proto-Indo-European
*h₁néwn̥
(inherited)
←
Sanskrit
नवन्
(derived)
→
Assamese
ন
(cognate)
→
Bengali
ন
(mention)
→
Sylheti
ꠘꠄ
(cognate)