REQUIREMENT Synonyms: 31 Similar and Opposite Words

requirement

noun

ri-ˈkwī(-ə)r-mənt

Definition of requirement

as in must

something necessary, indispensable, or unavoidable this science course is a requirement for graduation

Synonyms & Similar Words

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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 requirement To qualify, drivers must win a top placement at their state competition, sport a clean, preventable accident-free safety record for the previous year, and meet full-time driving requirements with their company. — Alice Barlow, Fortune, 29 Aug. 2026 Xiaomi can theoretically optimize the D100 around the data flows, memory requirements and AI models used by its own intelligent-driving system. — Kaif Shaikh, Interesting Engineering, 29 Aug. 2026 Projects would also face limits on air pollution and requirements related to clean backup power, green building standards and worker protections. — Naomi Taxay, Sacbee.com, 29 Aug. 2026 Mejia said the private committee has fully complied with only two out of nine requirements of its contract with the city. — Sandra McDonald, Los Angeles Times, 29 Aug. 2026 See All Example Sentences for requirement

Recent Examples of Synonyms for requirement

Noun

Seafood is the star of the show here—especially the shrimp and grits and crab cakes, which Bernthal says are a must-order.

— Lauren Dana Ellman, Travel + Leisure, 27 Aug. 2026
Downtown shopping is a must, Southern Living says, with a local bookstore and village shop.

— Eva Flowe August 26, Charlotte Observer, 26 Aug. 2026

Definition of must

Noun

Kick the can If Congress fails to act, payments are expected to be 22% lower, which could be devastating for the millions of seniors who rely on their Social Security benefits to pay for basic necessities.

— Ashley Lopez, NPR, 28 Aug. 2026
The military used to understand that troops’ well-being was central to their ability to perform—and that improving the quality of life for those in the armed forces was not just a nicety, but a necessity.

— Andrea N. Goldstein, The Atlantic, 28 Aug. 2026

Definition of necessity

Noun

Corridors and the lobby are open-air, cleverly arranged to ventilate naturally with the wind, meaning no air-con necessary.

— Duncan Madden, Forbes.com, 19 Apr. 2026
At George Washington’s Mount Vernon plantation in Virginia there were several such necessaries on the grounds.

— New York Daily News Editorial Board, New York Daily News, 12 Apr. 2025

Definition of necessary

Browse Nearby Words

required

requirement

requirements

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“Requirement.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/requirement. Accessed 2 Sep. 2026.

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Synonyms of requirement

noun

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