flux 1 of 2

noun

ˈfləks How to pronounce flux (audio)
Definition of fluxnext
1
as in fluctuation
the frequent and usually sudden passing from one condition to another the English language is always in a state of flux

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2
as in influx
a flowing or coming in January typically brings a great flux of returns to department stores

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Antonyms & Near Antonyms
3
as in diarrhea
abnormally frequent intestinal evacuations with more or less fluid stools Civil War doctors noted frequent cases of flux in the camps

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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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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
Of the technology added to the vehicle, the axial flux motors are the most intriguing. — Roberto Baldwin, ArsTechnica, 5 Nov. 2026 Holm pointed out that while Vatianou has been a mainstay, much of the rest of the defense was in flux in the middle of the season. — Paul Johnson, Chicago Tribune, 5 Nov. 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
  1. fluctuation
  2. influx
  3. diarrhea
  4. melt
  5. oscillation
  6. thaw
Noun
  • The researchers identified this behavior by measuring fluctuations in atomic occupancy and the system’s response to changes in density.
    — Rupendra Brahambhatt, Interesting Engineering, 8 Nov. 2026
  • Adjusted for currency fluctuations, comparable sales fell 10 percent.
    — Alexandra Harrell, Footwear News, 6 Nov. 2026
Definition of fluctuation
Noun
  • Pope Leo served as bishop in northern Peru through years of political turmoil, the COVID pandemic and a huge influx of migrants.
    — Carrie Kahn, NPR, 13 Nov. 2026
  • The country club’s decision to offer a limited number of $2 million memberships shows how some clubs are accommodating the demand and capitalizing on the influx of ultrawealthy newcomers willing to pay a premium for exclusive access.
    — Luisa Yanez, Miami Herald, 13 Nov. 2026
Definition of influx
Noun
  • Most people get better after four to seven days of stomachaches and diarrhea, but people head for hospitals if the diarrhea gets bloody.
    — David J. Neal, Miami Herald, 1 Nov. 2026
  • These bacteria can cause skin infections, strep throat, or gastrointestinal illnesses producing nausea, vomiting, and diarrhea.
    — Eric Alt, Popular Science, 1 Nov. 2026
Definition of diarrhea
Verb
  • Matas Buzelis scored 12 points but melted on the defensive end.
    — Julia Poe, Chicago Tribune, 5 Nov. 2026
  • Bake until the cheese is melted and bubbly, 25 to 30 minutes.
    — ABC News, ABC News, 4 Nov. 2026
Definition of melt
Noun
  • That means the hairspring can maintain a constant, undisturbed oscillation regardless of external forces, thereby increasing accuracy.
    — Rachel Cormack, Robb Report, 20 Oct. 2026
  • That haziness gets more distorted on the title track, which hits its apex with siren-like oscillations.
    — Cassidy Sollazzo, Pitchfork, 14 Oct. 2026
Definition of oscillation
Verb
  • The bakery offers raw frozen pies to be baked at home and baked frozen pies to be thawed.
    — Eva Flowe, Charlotte Observer, 28 Oct. 2026
  • The ice may be thawing in the United States-Canada trade negotiations as the former heads into a contentious midterm season and the latter grapples with a flagging export economy.
    — Kate Nishimura, Footwear News, 26 Oct. 2026
Definition of thaw

Browse Nearby Words

fluttery
flux
fluxed
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Cite this Entry

“Flux.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/flux. Accessed 14 Nov. 2026.

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More from Merriam-Webster on flux

Britannica.com: Encyclopedia article about flux

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