mordant

/'mɔ:dənt/
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mordant

A chemist carefully handles a mordant in the laboratory.

Definition
  1. Adjective:

    • Bitingly sarcastic or caustic: Describes humor, wit, or criticism that is sharply and harshly ironic, often in a way that is critical or cynical.
    • Corrosive or biting in effect: In a technical sense, describes a substance, especially a strong acid, that is capable of corroding or destroying material by chemical action.
  2. Noun:

    • A fixing agent in dyeing: A substance, typically a metallic compound, used to treat materials like leather or fabric to set dyes, making them more vibrant and colorfast.
Examples of Usage
  • Adjective:

    • The comedian was known for his mordant wit, which left the audience laughing and wincing simultaneously.
    • Her mordant critique of the political system was both brilliant and unsettling.
    • Acids like sulfuric acid have a mordant effect on many metals.
  • Noun:

    • Alum is a common mordant used in traditional fabric dyeing to help the color bind to the fibers.
    • Before applying the dye, the wool must be treated with a mordant.
Advanced Usage
  • "Mordant satire": A form of satire that is particularly sharp, bitter, and cutting in its criticism of society or human folly.

    • The film is a masterpiece of mordant satire, exposing the absurdities of corporate culture.
  • "Mordant irony": A type of irony that is harsh, grim, or sinister in its contrast between expectation and reality.

    • The mordant irony of the situation was not lost on him: he had become the very thing he swore to destroy.
Variants and Related Words
  • Mordantly (adverb): In a mordant manner.

    • She commented mordantly on the state of modern art.
  • Mordancy (noun): The quality of being mordant; biting sharpness.

    • The mordancy of his prose made him a feared critic.
Synonyms
  • Adjective (for wit/criticism): Caustic, acerbic, trenchant, sardonic, biting, sarcastic.
  • Adjective (for substance): Corrosive, erosive, corrosive.
  • Noun: Fixative, dye fixative.
Related Phrases
  • "Mordant humor": A specific type of humor characterized by its grim, cynical, and biting quality.
    • His mordant humor was a defense mechanism against life's disappointments.
Related Idioms

While "mordant" itself is not typically the core of common idioms, it is a defining characteristic of certain types of expression: - To have a tongue dipped in vitriol: This idiom describes someone who speaks with a mordant, caustic sharpness. - Be careful what you say to the editor; she has a tongue dipped in vitriol.

mordant

A chemist carefully handles a mordant in the laboratory.

Adjective
  1. of a substance, especially a strong acid; capable of destroying or eating away by chemical action
  2. harshly ironic or sinister
    • black humor
    • a grim joke
    • grim laughter
    • fun ranging from slapstick clowning ... to savage mordant wit
Noun
  1. a substance used to treat leather or other materials before dyeing; aids in dyeing process