Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kamta
kaṭ
←
Assamese
কাট
(cognate)
←
Bengali
কাটা
(cognate)
←
Sanskrit
कर्तति
(inherited)
←
Sylheti
ꠇꠣꠐꠣ
(cognate)
→
Assamese
কাট
(cognate)