Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
dotara
←
Assamese
দোতাৰা
(borrowed)
←
Bengali
দোতারা
(borrowed)
←
Persian
دوتار
(derived)
←
Undetermined
-আ
(mention)
→
English
dotarist
(suffix)