CEFR C1

peracidic

adjective

Meaning

Having a high level of acidity, often with a sharp, biting, or corrosive quality.

Examples

  • The highly peracidic solution was used to etch the silicon wafers.
  • Be careful when handling this substance; it is extremely peracidic and can damage skin.

Synonyms: acidic, sour, corrosive, caustic