Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Sholaga
ಅಪ್ಪ
←
Proto-Dravidian
*appa
(inherited)
←
Kannada
ಅಪ್ಪ
(cognate)
←
Tamil
அப்பா
(cognate)