vit
rio
lic
Comparative
more vitriolic
Superlative
most vitriolic
1
(of a substance) highly acidic or corrosive in nature
- Sulfuric acid is one of the strongest and most vitriolic acids commonly used in laboratories.
- Dilute hydrochloric acid can still be vitriolic enough to damage soft metals like aluminum if left to sit.
- Workers wear protective aprons, masks and gloves when handling the vitriolic battery acid required for lead-acid car batteries.
2
characterized by bitter, harsh, and caustic criticism or comments
- The politician’s speech was filled with vitriolic attacks against his opponent.
- She received vitriolic comments online that deeply hurt her feelings.
- Their vitriolic arguments left a lasting impact on their relationship.
- The editorial was notable for its vitriolic language, targeting the government's policies.
- His vitriolic remarks during the debate were meant to provoke and insult.