Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tamil
கருங்கல்
←
Malayalam
കരിങ്കല്ല്
(cognate)
←
Tamil
கருமை
(mention)
←
Tamil
கல்
(mention)