Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Greek
δάκρυ
←
Ancient Greek
δάκρυ
(inherited)
←
Proto-Indo-European
*dáḱru-
(inherited)
→
Hindi
अश्रु
(cognate)