Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Sanskrit
पिच्छ
→
Assamese
ফিছা
(inherited)
→
Gujarati
પીછું
(derived)
→
Gujarati
પીંછું
(derived)
→
Marathi
पीस
(inherited)