Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Hindi
ऊह
←
Hindi
ओह
(doublet)
←
Sanskrit
अहह
(inherited)
←
Sanskrit
ऊह्
(root)
←
Sanskrit
ऊह
(learned borrowing)
←
Sanskrit
ऊह्
(mention)