1. (

• vitriol ,
• oil_of_vitriol ,
• sulfuric_acid ,
• sulphuric_acid

) (H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry ;

2. (

• vituperation ,
• invective ,
• vitriol

) abusive or venomous language used to express blame or censure or bitter deep-seated ill will ;

1. (

• vitriol

) expose to the effects of vitriol or injure with vitriol ;

2. (

• vitriol

) subject to bitter verbal abuse ;