Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tamil
என்னோரும்
←
Proto-Dravidian
*yā
(derived)
←
Tamil
எ
(suffix)
←
Tamil
உம்
(suffix)