EXTERMINATE

v. destroy, root out, eradicate, extirpate, annihilate, eliminate, weed out, get rid of, wipe out, obliterate, put an end to, terminate, liquidate, massacre, murder, kill (off), butcher, slaughter, Slang bump off, US rub out, waste It is his avowed intention to exterminate all the vermin of the criminal fraternity