RIGOUR definition: 1. the fact that people are made to follow rules in a very severe way: 2. the unpleasant or severe…. Learn more.

Mathematical rigour is often cited as a kind of gold standard for mathematical proof. Its history traces back to Greek mathematics, especially to Euclid 's Elements.

Definition of rigour noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

There are 13 meanings listed in OED's entry for the noun rigour, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

RIGOUR definition: a variant of rigor. See examples of rigour used in a sentence.

Define rigour. rigour synonyms, rigour pronunciation, rigour translation, English dictionary definition of rigour. n. Chiefly British Variant of rigor. American Heritage® Dictionary of the English Language, …

strictness, severity, or harshness, as in dealing with people. austerity: the rigor of wartime existence. scrupulous or inflexible accuracy or adherence: the logical rigor of mathematics. severity of weather …

The meaning of RIGOUR is chiefly British spelling of rigor.

If something is done with rigour, it is done in a strict, thorough way. The new current affairs series addresses challenging issues with freshness and rigour.

Dec 24, 2025 · rigour (countable and uncountable, plural rigours) Severity or strictness. quotations