VITRIOL

Definition of VITRIOL

  1. (verb)expose to the effects of vitriol or injure with vitriol
  2. (verb)subject to bitter verbal abuse
  3. (noun)(H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry
  4. (noun)abusive or venomous language used to express blame or censure or bitter deep-seated ill will