Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Kannada
ಕರು
←
Sanskrit
गर्भ
(derived)
←
Tamil
கரு
(cognate)
←
Undetermined
*karu
(mention)
→
English
Karnataka
(mention)