stringent

[strin-juhnt] / ˈstrɪn dʒənt /

ADJECTIVE

rigid, tight

Synonyms

STRONGEST

binding demanding draconian exacting forceful harsh inflexible ironclad rigorous severe stiff strict tough

WEAK

acrimonious brick-wall by the book by the numbers compelling confining convincing dead set on drawing dyed-in-the-wool hard hard-nosed iron-fisted picky poignant powerful rough set unpermissive valid

Antonyms

STRONGEST

amenable calm easy easygoing facile flexible gentle kind lenient mild nice pliable pliant soft weak willing yielding

WEAK

inexact tolerant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Matt Higginson, an environment manager for the Environment Agency, said permits placed "stringent conditions" on waste sites.

From BBC • Jun. 4, 2026

India currently doesn't pair its EV incentives with stringent targets or penalties, something CAFE-3 will make binding, say Garre and Shah.

From BBC • Jun. 3, 2026

Europe is also simultaneously seeking to diversify its trading partners, especially for rare earths, an industry dominated by China, after Beijing's stringent export controls last year revealed just how vulnerable the bloc is.

From Barron's • May 29, 2026

In announcing its findings, the EPA cited federal lead standards only, and not California’s more stringent thresholds.

From Los Angeles Times • May 21, 2026

Now they could move ahead— but under standards of military secrecy even more stringent than those of Briggs, about which Lawrence had groused constantly.

From "Big Science" by Michael Hiltzik

Vocabulary lists containing stringent

Essential Academic Vocabulary for High School Students, List 2

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Wonder

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Vocabulary from the Third and Final Presidential Debate, October 19, 2016

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