Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Telugu
నడ
←
Tamil
நடை
(cognate)
→
Tamil
நடை
(cognate)
→
Telugu
నడపీనుగు
(affix)