STRINGENT Synonyms: 80 Similar and Opposite Words

Q: How is the word 'stringent' distinct from other similar adjectives?

Some common synonyms of stringent are rigid , rigorous , and strict . While all these words mean "extremely severe or stern," stringent suggests severe, tight restriction or limitation. // stringent standards of admission

Q: Where would 'rigid' be a reasonable alternative to 'stringent'?

The synonyms rigid and stringent are sometimes interchangeable, but rigid implies uncompromising inflexibility. // rigid rules of conduct

Q: When might 'rigorous' be a better fit than 'stringent'?

While the synonyms rigorous and stringent are close in meaning, rigorous implies the imposition of hardship and difficulty. // the rigorous training of recruits

Q: When could 'strict' be used to replace 'stringent'?

Although the words strict and stringent have much in common, strict emphasizes undeviating conformity to rules, standards, or requirements. // strict enforcement of the law

stringent

adjective

ˈstrin-jənt

Definition of stringent next

as in strict

not allowing for any exceptions or loosening of standards stringent rules against unauthorized persons being in the building

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How is the word stringent distinct from other similar adjectives?

Some common synonyms of stringent are rigid, rigorous, and strict. While all these words mean "extremely severe or stern," stringent suggests severe, tight restriction or limitation.

stringent standards of admission

Where would rigid be a reasonable alternative to stringent?

The synonyms rigid and stringent are sometimes interchangeable, but rigid implies uncompromising inflexibility.

rigid rules of conduct

When might rigorous be a better fit than stringent?

While the synonyms rigorous and stringent are close in meaning, rigorous implies the imposition of hardship and difficulty.

the rigorous training of recruits

When could strict be used to replace stringent?

Although the words strict and stringent have much in common, strict emphasizes undeviating conformity to rules, standards, or requirements.

strict enforcement of the law

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 stringent Iran has declared control over the Strait, determined what ships pass through, imposed stringent tariffs and regulations, and allowed preferential access to partner states. —

Jill Goldenziel, Forbes.com, 29 May 2026 Last fall, former Chief Floyd Mitchell openly criticized the stringent nature of federal court oversight while resigning from the department after just a year and a half on the job, leaving the agency searching for a new leader for at least the 10th time since 2015. —

Jakob Rodgers, Mercury News, 28 May 2026 At least three attacks have been recorded against health centers in Ituri province as residents protested stringent medical protocols that clashed with local burial rites, heightening the danger health workers face. —

ABC News, 28 May 2026 In the years since, those restrictions have become more stringent, particularly for trans women competing in professional and amateur-level women’s sports. —

Eryn Mathewson, CNN Money, 24 May 2026 See All Example Sentences for stringent

Recent Examples of Synonyms for stringent

Adjective

And in France, a country whose approach to secularism is increasingly contested because of its strict regulation of religion in public life, some 13,000 adults were baptized at the Easter Vigil this year — 42% of them ages 18 to 25.

— ABC News, ABC News, 1 June 2026
In April Judge Roach issued strict media guidelines for the trial, including a limit of nine media members and prohibiting photography and digital recording of court activity.

— Shambhavi Rimal, Fort Worth Star-Telegram, 1 June 2026