Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-Iranian
*pártuš
→
Bhojpuri
पुल
(derived)
→
Hindi
पुल
(derived)
→
Marathi
पूल
(derived)