Jan 8, 2015 · The meaning of RIGOR is harsh inflexibility in opinion, temper, or judgment : severity. How to use rigor in a sentence.

Strictness or severity, as in action or judgment: "The desert fostered a closed world of faith and rigor and harsh judgment: almost every decision here could have lethal consequences" …

Definition of rigor noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

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

Dec 26, 2025 · rigor (countable and uncountable, plural rigors) US spelling of rigour. (medicine) A feeling of cold with shivering accompanied by a rise in body temperature. Heat always upped …

If something is done with rigor, it is done in a strict, thorough way. The prince had performed his social duties with professional rigor.

rigor, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

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. …

RIGOR definition: strictness, severity, or harshness, as in dealing with people. See examples of rigor used in a sentence.

Rigor definition: Stiffness or rigidity.