WorldSeptember 4, 2026

irrebuttable

ih-RIB-uh-tuh-bul

Definition

Impossible to refute, deny, or disprove; a claim or presumption that cannot be challenged by contrary evidence.

Etymology

Derived from the Latin 'rebuttere', meaning to drive back or repel, combined with the prefix 'ir-' (not) and the suffix '-able' (capable of). It entered English in the 16th century to describe arguments that could not be successfully opposed.

In the news

The article argues that judicial authority should not be treated as an 'irrebuttable' claim to wisdom, meaning that legal finality does not automatically make a court's reasoning beyond criticism or correction.

Supremacy, finality and infallibility: Exercise of apex judicial power

Read the full article ↗

The Guardian Nigeria News

Related words

Learn a word like this every day

Meet one new word every morning.

Newspoken pulls one carefully chosen word from the day’s news — with a clear definition, context, and light review that makes it stick. Get it on your phone.