Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
গম
←
Gujarati
ગમ
(cognate)
←
Marathi
गम
(cognate)
←
Nepali
गम
(cognate)
←
Sanskrit
गम्य
(inherited)
←
Sanskrit
गोधूम
(inherited)
→
Assamese
গমা
(suffix)
→
Assamese
গম পোৱা
(mention)