Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Assamese
সাঁচ
←
Early Assamese
সাঞ্চ্
(inherited)
←
Sanskrit
सञ्चयति
(inherited)
→
Assamese
সঁচা
(suffix)