Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Gujarati
પૂનમ
←
Gujarati
પૂર્ણિમા
(doublet)
←
Sanskrit
पूर्णिमा
(derived)