Caustic

adjective
'kɔstɪk

Adjective

  • harsh or corrosive in tone

    caustic jokes about political assassination, talk-show hosts and medical ethics

  • of a substance, especially a strong acid; capable of destroying or eating away by chemical action

    Similar:CorrosiveErosiveMordantVitriolic

Noun

  • any chemical substance that burns or destroys living tissue

    Type of:Compound

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