1
as in severity
the quality or state of being demanding or unyielding (as in discipline or criticism)
the rigorousness of the training paid off when the dance students performed brilliantly at the recital
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in accuracy
the quality or state of being very accurate
these days the rigorousness of electronic timing is necessary to measure the minute differences in the performances of Olympic athletes
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of rigorousness
An award-winning poet, essayist, and editor, Lehmann embraces both the flexibility and rigorousness of creative writing.
—
The Editors, JSTOR Daily, 22 Sep. 2025
The Editors, JSTOR Daily, 22 Sep. 2025
Recent Examples of Synonyms for rigorousness
Noun
-
Depending on the severity, menopause symptoms can affect a woman’s quality of life.—
Jocelyn Solis-Moreira,
Flow Space,
11 Feb. 2026
-
The severity of the weather was aggravated by heat in Chicago, where highs were reaching over 90 degrees.—
Sara Tenenbaum,
CBS News,
11 Feb. 2026
Noun
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Raffensperger defended the accuracy of his state's election results.—
Aysha Bagchi,
USA Today,
11 Feb. 2026
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Engineers have struggled to close the reaction gap between human perception and machine processing without sacrificing accuracy.—
Sujita Sinha,
Interesting Engineering,
11 Feb. 2026
Noun
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Called Sarma 300 mm Multiple Launch Rocket System, the highly mobile and precision-capable system was displayed at the event being held in Riyadh.—
Prabhat Ranjan Mishra,
Interesting Engineering,
9 Feb. 2026
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Parallel giant slalom requires speed and precision as riders race side-by-side downhill, slaloming around the gates on two separate quasi-identical courses.—
Charlotte Harpur,
New York Times,
9 Feb. 2026
Noun
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The expectations of perfection forced upon these women helped facilitate their silence, which is something Wagner cited as reason for her years-long silence.—
Jasmine Wynn,
Time,
9 Feb. 2026
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Consistency can provide calming visuals, but Wells advises steering clear of perfection.—
Patricia Shannon,
Better Homes & Gardens,
8 Feb. 2026
Cite this Entry
“Rigorousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rigorousness. Accessed 15 Feb. 2026.
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