irrebuttable

irrebuttable

The lawyer presented an irrebuttable argument to the jury.

Definition
  1. Adjective:
    • Not able to be rebutted or refuted: "irrebuttable" describes a claim, argument, or piece of evidence that cannot be contradicted, disproven, or successfully challenged. It implies absolute certainty or indisputable force in reasoning or law.
Usage Examples
  • (Evidence that cannot be refuted.)
  • (Her reasoning was impossible to challenge.)
  • (Proof that cannot be overturned.)
Advanced Usage

  • Legal context: In law, "irrebuttable" is often used with "presumption" to mean a conclusion that must be drawn from certain facts, regardless of any contrary evidence.

    • The presumption of death after seven years of absence is irrebuttable in some jurisdictions. (The law forces acceptance of death after this period, no matter what.)

  • Formal argument: Used in philosophy or debate to describe an argument that leaves no room for counterargument.

    • The mathematician's proof was irrebuttable, ending centuries of speculation. (The proof was final and unchallengeable.)
Variants and Related Words

  • Irrebuttably (adv): in a manner that cannot be rebutted.

    • He proved irrebuttably that the theory was flawed. (He proved it beyond any possible contradiction.)

  • Rebuttable (adj): capable of being rebutted or refuted (opposite of "irrebuttable").

    • The presumption of innocence is rebuttable if new evidence emerges. (It can be challenged.)
Synonyms
  • Incontrovertible: not open to question or dispute.
  • Indisputable: unable to be challenged or denied.
  • Unassailable: impossible to attack or criticize.
Antonyms
  • Rebuttable: capable of being refuted.
  • Disputable: open to question or debate.
  • Contestable: able to be challenged.
Related Idioms

  • Beyond a reasonable doubt: a legal standard meaning so certain that no reasonable person could question it (similar in force to "irrebuttable").

    • The evidence placed his guilt beyond a reasonable doubt. (The proof was virtually irrebuttable.)

  • Set in stone: fixed and unchangeable, often used informally for irrebuttable decisions or facts.

    • The judge's ruling was set in stone and could not be appealed. (It was irrebuttable.)