Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Telugu
మేఘము
←
Tamil
மேகம்
(cognate)
←
Telugu
मेघ
(affix)
←
Telugu
-ము
(affix)