məs(t)
as in requirement
something necessary, indispensable, or unavoidable
exercise is a must if you want to stay healthy
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of must
Chantelle Lee, Time, 30 Dec. 2025
Caroline Biggs, Martha Stewart, 23 May 2026
Plus, the bra gets bonus points for its moisture-wicking material — a must in the summer.
—Jamie Allison Sanders, PEOPLE, 22 May 2026
See All Example Sentences for must
Verb
The block party is free, but people who want to attend must RSVP.
—Chantelle Lee, Time, 30 Dec. 2025
Noun
Close-toed shoes and long socks are also a must.
—Caroline Biggs, Martha Stewart, 23 May 2026
Plus, the bra gets bonus points for its moisture-wicking material — a must in the summer.
—Jamie Allison Sanders, PEOPLE, 22 May 2026
See All Example Sentences for must
Recent Examples of Synonyms for must
Noun
-
This veto aligns with Polis’ veto of a similar bill last year that featured a 48-hour warrant compliance requirement and stricter self-policing by the platforms.—
Nick Coltrain,
Denver Post,
29 May 2026
-
They were freed with the requirement that the mother and Habiba would wear ankle monitors and the family would appear for frequent check-ins.—
Alan Gionet,
CBS News,
28 May 2026
Verb
-
My answer is: That leader shall stick with their principles.—
Alla Adam,
Forbes,
27 Jan. 2023
-
Firms with over 10 employees shall be required to consult their employees or trade unions when formulating their out-of-work policies.—
Faustine Ngila,
Quartz,
26 Jan. 2023
Noun
-
Baraka, Shange, and Harryman taken together can articulate distinct and convergent approaches to multivocal necessity.—
Literary Hub,
Literary Hub,
29 May 2026
-
Folks can’t afford their basic necessities like groceries, utilities or gas for their cars.—
Mercury News Editorial Board,
Mercury News,
29 May 2026
Noun
-
While DeGette has focused her comments on the need for humanitarian aid, Kiros has more directly criticized Israel and questioned its legitimacy as a state.—
Elliott Wenzler,
Denver Post,
31 May 2026
-
Regular blood rechecks will be necessary and will determine the need for medications, possibly for the rest of her life.—
Dr. John De Jong,
Boston Herald,
31 May 2026
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
-
To avoid the hassle of scrounging in the cargo hold to access their necessaries and furry companions, when in the rearmost position, special storage bins for hand luggage or pet carriers (all of these accessories presumably Bentley branded) emerge from the floor.—
Brett Berk,
Robb Report,
8 July 2025
Cite this Entry
“Must.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/must. Accessed 3 Jun. 2026.
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