Same word as vituperate:

abuse, accuse, asperse, bark at, bawl out, berate, blame, calumniate, castigate, censure, chew out, condemn, curse, denounce, find fault, growl, insult, lambaste, lash, malign, rail, rate, reproach, revile, rip into, run down, scold, smear, tear into, tongue-lash, traduce, upbraid, vilify, yell at