Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old Marathi
सरा
←
Proto-Indo-Iranian
*sáras
(inherited)
←
Proto-Indo-European
*sélos
(inherited)
←
Sanskrit
सरस्
(inherited)