Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-Iranian
*Hā́raH
→
Assamese
আল
(inherited)
→
Finnish
ora
(derived)
→
Vaghri
આર
(derived)