Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tamil
அவள்
←
Proto-Dravidian
*a-
(inherited)
←
Kannada
ಅವಳು
(cognate)
←
Malayalam
അവൾ
(cognate)
←
Tulu
ಆಳ್
(cognate)
←
Telugu
ఆవిడ
(cognate)