Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Telugu
తోడు
→
Tamil
தோண்டு
(cognate)
→
Telugu
తో
(mention)
→
Telugu
తోడుదొంగ
(compound)
→
Telugu
వాదోడు
(compound)
→
Telugu
తోడుపాటు
(compound)
→
Telugu
తోడుపడు
(compound)