Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
আইজকো
←
Bengali
আইজ
(compound)
←
Bengali
-কোয়া
(compound)
←
Bengali
আজকে
(cognate)