Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
নখ
←
Proto-Indo-European
*h₃negʰ-
(derived)
←
Sanskrit
नख
(borrowed)
→
Rohingya
nok
(derived)
→
Sylheti
ꠘꠃꠈ
(cognate)