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

Relevance

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 requirement Public employees can encounter agency-specific procedures, while unionized workers may have grievance requirements established through collective bargaining. — William Jones, Sacbee.com, 2 Oct. 2026 Once registered, the company has to disclose its financial performance every three months, a requirement that has held since 1970. — Tzachi Zach, The Conversation, 2 Oct. 2026 The International Civil Aviation Organization sets baseline pilot-vetting and licensing standards, while national regulators and airlines can impose additional requirements. — Sam Metz, Fortune, 2 Oct. 2026 In some states, parents are winning time requirements on daily recess. — Cayla Bamberger, New York Daily News, 25 Sep. 2026 See All Example Sentences for requirement

Recent Examples of Synonyms for requirement

Noun

And while Rockliffe’s new temple of gastronomy is worthy alone of a trip here, staying the night is a must.

— Nicole Trilivas, Travel + Leisure, 29 Sep. 2026
The clear panels fill it with natural light while offering UV protection — an absolute must as a skin cancer survivor.

— Sarah DiMuro, PEOPLE, 26 Sep. 2026

Definition of must

Noun

Noir is to superhero as physical mediums are to digital media as physical necessity is to virtual contingency.

— Harmon Siegel, Artforum, 1 Oct. 2026
The project is part of a $46-billion border buildout facing resistance from landowners, Native American tribes and conservation groups over its costs, necessity and potential damage to sensitive landscapes.

— Rebecca Santana, Los Angeles Times, 30 Sep. 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

See all Nearby Words

Cite this Entry

Style

“Requirement.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/requirement. Accessed 6 Oct. 2026.

Copy Citation

Synonyms of requirement

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

regimen

Popular in Grammar & Usage

Do You Need a New Language Peeve?

More Commonly Mispronounced Words

Merriam-Webster’s Great Big List of Words You Love to Hate

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Popular in Wordplay

7 Great Ways to Say 'Great'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Even More Bird Names that Sound Like Insults (and Sometimes Are)

12 Lovely and Unusual Words for the Natural World

Popular

Do You Need a New Language Peeve?

7 Great Ways to Say 'Great'

The Longest Long Words List

Games & Quizzes