Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tamil
குளம்
←
Kannada
ಕೊಳ
(cognate)
←
Malayalam
കായല്
(cognate)
←
Sanskrit
गुल
(borrowed)
←
Tamil
கொள்
(link)
→
Indonesian
kolam
(derived)
→
Chinese
潭
(cognate)