Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
লম্বা
←
Sanskrit
लम्ब
(derived)
→
Sylheti
ꠟꠣꠝ꠆ꠛꠣ
(cognate)