FLUX Synonyms: 68 Similar and Opposite Words

flux 1 of 2

noun

ˈfləks

Definition of flux

as in fluctuation

the frequent and usually sudden passing from one condition to another the English language is always in a state of flux

Synonyms & Similar Words

Relevance

as in influx

a flowing or coming in January typically brings a great flux of returns to department stores

Synonyms & Similar Words

Antonyms & Near Antonyms

as in diarrhea

abnormally frequent intestinal evacuations with more or less fluid stools Civil War doctors noted frequent cases of flux in the camps

Synonyms & Similar Words

flux

2 of 2

verb

as in to melt

to go from a solid to a liquid state a solid will flux more quickly under pressure

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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 flux

Noun

Life changes can also throw a health insurance plan into flux. — Karen Koehler, Charlotte Observer, 25 Sep. 2026 For someone who works in an industry that is constantly in flux, Zurich Film Festival Co-Owner and Festival Director Reta Guetg is resolute in her ambition for the young film event. — Diana Lodderhose, Deadline, 25 Sep. 2026

Verb

Then he was put on waivers by the Utah Mammoth in September and dealt to Edmonton in December, his career still flux. — Joe Smith, New York Times, 31 Jan. 2026 The technology uses the slag to combine it with fluxing agents. — Noël Fletcher, Forbes.com, 5 Sep. 2025 See All Example Sentences for flux

Recent Examples of Synonyms for flux

Noun

Rice University researchers found that the material retains directional spin fluctuations even after conventional magnetic order disappears.

— Aamir Khollam, Interesting Engineering, 3 Oct. 2026
Recent studies have proposed that these fluctuations are not purely random but occur within what is known as a chaotic attractor — a set of possible storm states within which the hurricane can evolve unpredictably.

— Chanh Kieu, Washington Post, 2 Oct. 2026

Definition of fluctuation

Noun

Sheffield’s capital influx was critical, but so was recruiting top American oilfield services players with shale expertise.

— Jordan Blum, Fortune, 10 Oct. 2026
Perhaps the most underappreciated commercial development in Africa has been the recent influx of Gulf capital.

— Jared Cohen, Foreign Affairs, 7 Oct. 2026

Definition of influx

Noun

Mud is used for beauty (facials) and medicine (clay pills to alleviate diarrhea).

— Matthew Wills, JSTOR Daily, 5 Oct. 2026
So, in addition to a week of bloody diarrhea, vomiting and agonizing stomachaches, there’s also the possibility of hemolytic uremic syndrome or HUS.

— David J. Neal, Miami Herald, 2 Oct. 2026

Definition of diarrhea

Verb

Although meltwater initially increases as glaciers melt, long-term glacier shrinkage reduces seasonal meltwater, which communities depend on during summer heat, Huss said.

— Megan Fahrney, ABC News, 2 Oct. 2026
Morton kosher salt and quickly stir until marshmallows are melted.

— Jesse Szewczyk, Bon Appetit Magazine, 2 Oct. 2026

Definition of melt

Noun

This was because the phase of an oscillation encodes information about how events are structured in time relative to each other.

— Elise Cutts, Quanta Magazine, 23 Sep. 2026
And the disturbing oscillations are a journey from uncertainty to insight, a train ride from introspection to moral resolution.

— Ben Corn, Christian Science Monitor, 19 Sep. 2026

Definition of oscillation

Verb

Salty water that isn’t frozen conducts electricity much better than ice-rich frozen ground, so the differences that show up can reveal areas where the ground has thawed.

— Ming Xiao, The Conversation, 29 Sep. 2026
Aside from thawing their relationship, the meeting could also serve as a way for the two to talk out their differences in AI safety and development, as their views have increasingly diverged.

— Brady Knox, The Washington Examiner, 27 Sep. 2026

Definition of thaw

Browse Nearby Words

fluttery

flux

fluxed

See all Nearby Words

Cite this Entry

Style

“Flux.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flux. Accessed 10 Oct. 2026.

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Synonyms of flux

noun

verb

Example Sentences

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