Proto-South Dravidian : *par-
Meaning : boil, pustule
Tamil : paru
Tamil meaning : pimple, pustule, boil
Tamil derivates : parukk-en_- to blister
Malayalam : paru
Malayalam meaning : boil, ulcer
Notes : It's not likely that Toda pop is indeed related (normally we'd expect *par-up- > *parf-).
Number in DED : 3974
sdret-meaning,sdret-prnum,sdret-tam,sdret-tammean,sdret-tamder,sdret-mal,sdret-malmean,sdret-kt,sdret-notes,sdret-dednum,