Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
শিক্ষা
←
Assamese
সেকা
(doublet)
←
Sanskrit
शिक्षा
(borrowed)
→
Assamese
সেকা
(doublet)