Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Telugu
మామిడికాయ
←
Telugu
మామిడి
(compound)
←
Telugu
కాయ
(compound)
→
Malayalam
മാങ്ങ
(cognate)
→
Tamil
மாங்காய்
(cognate)