Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
পোত
←
Bengali
পোঁতা
(cognate)
←
Sanskrit
प्रगुप्त
(inherited)
←
Sylheti
ꠙꠥꠔꠣ
(cognate)
→
Assamese
পোতা
(suffix)
→
Assamese
পোতন
(suffix)