Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Telugu
ఎలిక
←
Tamil
எலி
(cognate)
→
Kolami
ఎల్క
(cognate)
→
Telugu
ఎలికపాషాణము
(compound)