Stain in Malayalam

Malayalam words whose English meaning includes “stain”:

അങ്കിതം (ankitham) — That is marked, mark, scar, stain.
കറുപ്പ് (karuppu) — Black, opium. stain, ill-fame.
കളങ്കം (kalankam) — Stain, impurity, blackness, blemish, defamation, blot.
മാലിന്യം (maalinyam) — Filth, dirt, stain, pollution, sin, waste.