Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Indo-Iranian
*gʰar-
→
Hindi
गर्म
(root)
→
Marathi
गरम
(root)
→
Marathi
घाम
(root)