Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hindi
ध्रुव
→
Hindi
दुरुस्त
(doublet)
→
Hindi
ध्रुवीकरण
(affix)
→
Hindi
द्विध्रुव
(affix)