Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Braj
बैन
←
Braj
बचन
(doublet)
←
Sanskrit
वचन
(derived)
→
Braj
बचन
(doublet)