Meaning & Definition of Caustic in English
English⟶
Caustic
/kɑstɪk/
noun
1. Any chemical substance that burns or destroys living tissue
synonym:
- caustic
adjective
1. Harsh or corrosive in tone
- "An acerbic tone piercing otherwise flowery prose"
- "A barrage of acid comments"
- "Her acrid remarks make her many enemies"
- "Bitter words"
- "Blistering criticism"
- "Caustic jokes about political assassination, talk-show hosts and medical ethics"
- "A sulfurous denunciation"
- "A vitriolic critique"
synonym:
- acerb,
- acerbic,
- acid,
- acrid,
- bitter,
- blistering,
- caustic,
- sulfurous,
- sulphurous,
- virulent,
- vitriolic
2. Of a substance, especially a strong acid
- Capable of destroying or eating away by chemical action
synonym:
- caustic,
- corrosive,
- erosive,
- vitriolic,
- mordant