rigour
/ˈɹɪɡə(ɹ)/ noun
Forms rigours rigor
- noun Severity or strictness.
- noun Harshness, as of climate.
- noun (medicine) A feeling of cold with shivering accompanied by a rise in body temperature.
- noun Character of being unyielding or inflexible.
- noun Shrewd questioning.
- noun Higher level of difficulty.
Synonyms
cogency validity rigor asperity grimness hardship severity severeness rigorousness rigourousness harshness inclemency hardness stiffness
Etymology
From Middle English rigour, from Anglo-Norman, from Old French rigor, from Latin rigor (“stiffness, rigidity, rigor, cold, harshness”), from rigere (“to be rigid”). Compare French rigueur.
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “rigour”, CC BY-SA 4.0. Details