Eradication in Malayalam

Malayalam words whose English meaning includes “eradication”:

അയിത്തോച്ചാടനം (ayithochadanam) — Eradication of untouchability.
ഉന്മൂലനം (unmoolanam) — Uprooting, eradication, complete destruction.
സമുദ്ധരണം (samuddharanam) — Reformation, liberation, uprooting, eradication, elevating, redemption.