1
as in strict
given to exacting standards of discipline and self-restraint
a rigorous football coach who pushes his players to their physical and mental limits
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in accurate
meeting the highest standard of accuracy
a rigorous analysis of the data
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in stringent
not allowing for any exceptions or loosening of standards
a rigorous diet and exercise regimen
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in difficult
requiring considerable physical or mental effort
studied for umpteen months for the rigorous exam
Synonyms & Similar Words
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 rigorous
All caregivers go through a rigorous screening process that includes background checks, reference checks and in-depth interviews, according to Leonard.
—
Lisa Thorn, The Mercury News, 24 Feb. 2025
The two unions, which between them represent hundreds of thousands of New York City workers and are known to launch rigorous get-out-the-vote efforts, endorsed the mayor in the 2021 election and were seen as key to his narrow victory in that race.
—Josephine Stratman, New York Daily News, 21 Feb. 2025
Using rigorous logical frameworks and Turing-computable methods, BigGraph ensures trustworthy, adaptable outcomes that align with business needs.
—Jason Phillips, USA TODAY, 15 Feb. 2025
That is thanks to many decades of rigorous bank supervision and regulation, as well as federal deposit insurance.
—Felix Salmon, Axios, 14 Feb. 2025
See All Example Sentences for rigorous
Lisa Thorn, The Mercury News, 24 Feb. 2025
The two unions, which between them represent hundreds of thousands of New York City workers and are known to launch rigorous get-out-the-vote efforts, endorsed the mayor in the 2021 election and were seen as key to his narrow victory in that race.
—Josephine Stratman, New York Daily News, 21 Feb. 2025
Using rigorous logical frameworks and Turing-computable methods, BigGraph ensures trustworthy, adaptable outcomes that align with business needs.
—Jason Phillips, USA TODAY, 15 Feb. 2025
That is thanks to many decades of rigorous bank supervision and regulation, as well as federal deposit insurance.
—Felix Salmon, Axios, 14 Feb. 2025
See All Example Sentences for rigorous
Recent Examples of Synonyms for rigorous
Adjective
-
The Parisian bob, however, is a looser, less strict rendition, with a longer length and a wispier take on bangs—or without them entirely.—
Elle Turner,
Glamour,
1 Mar. 2025
-
Four years on—late in 2024 but well in advance of the Type 00’s public debut in Miami—Robb Report was invited to Gaydon to see the result under conditions of the strictest secrecy.—
Ben Oliver,
Robb Report,
1 Mar. 2025
Adjective
-
But new correspondence with The Times raises questions about whether that narrative is accurate, or if Bass is withholding public records.—
Julia Wick,
Los Angeles Times,
8 Mar. 2025
-
Enhanced Decision Making Centralized content management enhances decision making by giving employees access to accurate, up-to-date information far quicker.—
Daniel Fallmann,
Forbes,
7 Mar. 2025
Adjective
-
Transparency is crucial as well as regular audits and compliance with regulations, including the GDPR and CCPA, will be important to ensure that customers' data are properly handled and the most stringent ethical standards are upheld.—
Kolawole Samuel Adebayo,
Forbes,
10 Mar. 2025
-
Due to this year’s more stringent requirements, there were fewer applications and there was a net loss of 80 châteaus from the 250 in 2020.—
Mike DeSimone and Jeff Jenssen,
Robb Report,
9 Mar. 2025
Adjective
-
But their happy romance is soon demolished when Jenny reappears in their lives, thrusting all three into a difficult and messy journey towards true accountability and adulthood.—
Anthony D'Alessandro,
Deadline,
7 Mar. 2025
-
These protein complexes are highly shape-shifting, making traditional imaging methods very difficult.—
Priyanka Naik,
The Conversation,
7 Mar. 2025
Adjective
-
Schneider wants to take calculated risks in free agency, but that can be tough to do when Seattle is one of many teams needing interior offensive upgrades.—
Michael-Shawn Dugar,
The Athletic,
11 Mar. 2025
-
The New York Fed survey of consumer expectations showed respondents believe tougher economic conditions are ahead.—
Courtenay Brown,
Axios,
11 Mar. 2025
Adjective
-
In addition, Ukraine has relied on U.S. intelligence data for conducting some of its precise strikes on Russian troop concentrations in occupied territories.—
Katya Soldak,
Forbes,
7 Mar. 2025
-
The iterative competition has made the cars faster, the batteries lighter and more powerful, and the software more precise.—
Bill Kearney,
Sun Sentinel,
7 Mar. 2025
Adjective
-
Global hiring can offer a fresh solution in these challenging times.—
James Peters,
Forbes,
11 Mar. 2025
-
Lawn mowers play a significant role in landscaping and choosing the right one can be challenging.—
BestReviews,
The Mercury News,
10 Mar. 2025
Adjective
-
The Patriots are paying for potential more than immediate production, so the F grade feels harsh.—
Faisal Kutty,
Newsweek,
12 Mar. 2025
-
Five years ago this week, the television industry rose to the challenge of keeping news, daytime and late-night talk shows and other topical series on the air during the harsh early months of the COVID pandemic.—
Cynthia Littleton,
Variety,
12 Mar. 2025
Cite this Entry
“Rigorous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rigorous. Accessed 16 Mar. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share