Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Marathi
लागणे
→
Assamese
লগা
(cognate)
→
Assamese
লাগ
(cognate)
→
Hindi
लगना
(cognate)