rigor

noun

ˈri-gər How to pronounce rigor (audio)
Definition of rigornext
1
as in hardship
something that is a cause for suffering or special effort especially in the attainment of a goal hard-bitten folk who survived many rigors on the way to the promised land

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in severity
the quality or state of being demanding or unyielding (as in discipline or criticism) after being coddled by his former coach, the swimmer was shocked by the rigor of the new training program

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Antonyms & Near Antonyms
3
as in accuracy
the quality or state of being very accurate said that she had heard that excuse a million times, but then she was never known for the rigor of her calculations

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of rigor However, technology progresses quickly and warships age even quicker under the rigors of training, patrols, and deployments. — David Szondy july 01, New Atlas, 1 July 2026 The Trefis High Quality (HQ) Portfolio assesses the overall quality across thousands of equities, not just one catalyst, incorporates the 30 strongest stocks, and rebalances them with rigor. — Trefis Team, Forbes.com, 2 July 2026 See All Example Sentences for rigor
Recent Examples of Synonyms for rigor
  1. hardship
  2. severity
  3. accuracy
  4. difficulty
  5. precision
  6. perfection
Noun
  • My history has been shaped by hardship, self-discovery and a relentless pursuit of purpose.
    — Mikhail Shneyder, Forbes.com, 2 July 2026
  • So as opposed to, say, inspiring American leaders of all kinds, like a real explanation of the character of Harriet Tubman or of Chief Joseph or Americans struggled against real hardships.
    — Hanna Rosin, The Atlantic, 2 July 2026
Definition of hardship
Noun
  • Emergency drain cleaning runs $400 to $1,000 or more, depending on severity.
    — Sharon Wu, USA Today, 4 July 2026
  • While most wildfires in the past burned slowly across the forest floor, providing benefits to the forest, high-severity fires roar into the tops of the trees, burning 1,000 degrees or hotter, with flames that can reach 200 feet tall.
    — Paul Rogers, Mercury News, 3 July 2026
Definition of severity
Noun
  • This update transforms IEMs into precise studio reference monitors, offering unparalleled accuracy for recording engineers, producers, and performers.
    — Mark Sparrow, Forbes.com, 5 July 2026
  • Even tiny electromagnetic disturbances can disrupt the quantum states that perform calculations, reducing the accuracy and reliability of the system.
    — Aamir Khollam, Interesting Engineering, 3 July 2026
Definition of accuracy
Noun
  • The setback stems from difficulties manufacturing a key circuit board at the heart of the system, SemiAnalysis said in a post on Monday.
    — Anniek Bao, CNBC, 6 July 2026
  • My father barely spoke of those dangers and difficulties, the way men of his generation often did.
    — Mahsa Alimardani, Time, 6 July 2026
Definition of difficulty
Noun
  • Survivors chose their words with a precision that came from living through things most of us cannot imagine.
    — Masha Pearl, Sun Sentinel, 5 July 2026
  • At least within the precision limits of the Perseverance’s instruments, the material roughly matches terrestrial kerogen.
    — Jacek Krywko, ArsTechnica, 4 July 2026
Definition of precision
Noun
  • Played to perfection by Robert Picardo, the Emergency Medical Hologram was programmed to save lives and give sass.
    — Jordan Hoffman, Entertainment Weekly, 4 July 2026
  • But for many women, the motivation is less about perfection and more about confidence, control, and self-care.
    — Maia Niguel Hoskin, Forbes.com, 2 July 2026
Definition of perfection

Browse Nearby Words

rigmarole
rigor
rigorous
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Cite this Entry

“Rigor.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rigor. Accessed 7 Jul. 2026.

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Nglish: Translation of rigor for Spanish Speakers

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