Synonym Chooser

How is the word ephemeral different from other adjectives like it?

Some common synonyms of ephemeral are evanescent, fleeting, fugitive, momentary, transient, and transitory. While all these words mean "lasting or staying only a short time," ephemeral implies striking brevity of life or duration.

many slang words are ephemeral

When would evanescent be a good substitute for ephemeral?

The words evanescent and ephemeral are synonyms, but do differ in nuance. Specifically, evanescent suggests a quick vanishing and an airy or fragile quality.

the story has an evanescent touch of whimsy that is lost in translation

How are the words fugitive and fleeting related as synonyms of ephemeral?

Both fugitive and fleeting imply passing so quickly as to make apprehending difficult.

let a fugitive smile flit across his face
fleeting moments of joy

When could momentary be used to replace ephemeral?

The words momentary and ephemeral can be used in similar contexts, but momentary suggests coming and going quickly and therefore being merely a brief interruption of a more enduring state.

my feelings of guilt were only momentary

In what contexts can transient take the place of ephemeral?

The synonyms transient and ephemeral are sometimes interchangeable, but transient applies to what is actually short in its duration or stay.

a hotel catering primarily to transient guests

When can transitory be used instead of ephemeral?

In some situations, the words transitory and ephemeral are roughly equivalent. However, transitory applies to what is by its nature or essence bound to change, pass, or come to an end.

fame in the movies is transitory

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 ephemeral Exhibiting in the Grand Palais and the ephemeral Pavillon de l’Élégance as well as in pop-up boutiques and on catwalks, the city’s couturiers saw their craft elevated from mere dressmaking to an art form on an international scale. Lacey Minot, Air Mail, 21 June 2025 Rogen lands a few funny lines, but the jokes mostly serve to distract from the point of the story: that freedom is ephemeral and easily corrupted, while humans are inherently piggish (as opposed to the other way around), seizing the first opportunity to take more than their share. Peter Debruge, Variety, 9 June 2025 Episodes of natural selection are sometimes ephemeral, and evidence of them vanishes from our genomes when the selective pressures subside or when populations mix. Kermit Pattison, Scientific American, 20 May 2025 Build ephemeral content tools (think generative UX/design, chatbots, auto summaries, etc.) to allow readers to engage in personal ways. Dan Gardner, Forbes, 20 Jan. 2025 See All Example Sentences for ephemeral
Recent Examples of Synonyms for ephemeral
Adjective
  • Don’t let the lack of flash fool you — this guy is the real deal.
    Dieter Kurtenbach, The Mercury News, 3 Mar. 2025
  • The German figures come a day before the scheduled release of flash inflation data for the euro area, which will be closely watched by investors for guidance on the odds of another interest rate cut from the European Central Bank.
    Sophie Kiderlin, CNBC, 30 Sep. 2024
Adjective
  • The board also gave Superintendent Stokes temporary authority to hire new staff members because the board doesn’t have a meeting before school starts.
    Carole Carlson, Chicago Tribune, 13 July 2025
  • Save any receipts for building materials, cleanup supplies, temporary housing, replacement costs for clothing and home goods, and food costs. File a claim with FEMA Kerr County residents can start making those claims because that area has been declared a federal disaster area.
    Nicole Villalpando, Austin American Statesman, 13 July 2025
Adjective
  • Here is just a brief sampling: Evan Phillips: Out for the season.
    Dan Freedman, Forbes.com, 11 July 2025
  • Will Reeve, son of the late Christopher Reeve, one of the more famous Hollywood Men of Steel, makes a brief appearance in Superman.
    EW.com, EW.com, 11 July 2025
Adjective
  • And while Riemens had a transient lifestyle and was planning a trip to visit family in Michigan just before his disappearance, finding his truck at a nearby store quickly cast suspicion.
    Andy Humbles, The Tennessean, 2 July 2025
  • Spring Hill has the lowest transient guest rate in Johnson County at 4%.
    Taylor O’Connor, Kansas City Star, 1 July 2025
Adjective
  • The coordination involved in creating this disposable party favor, for the fleeting delight of millionaires, was just one of a thousand details that Vanity Fair devoted to each year’s extravaganza.
    Michael Grynbaum, HollywoodReporter, 14 July 2025
  • Key for energy stocks has been a drop in crude prices, despite a fleeting uptick in June as conflict in the Middle East dominated headlines.
    Matt Ward-Perkins, CNBC, 14 July 2025
Adjective
  • With each passing year, the evidence mounts that 2005 was more good fortune than anything else.
    Jon Greenberg, New York Times, 11 July 2025
  • Today, the success of the CUDA model has led to the creation of a thriving ecosystem that creates network effects that strengthen with each passing year.
    Steven Wolfe Pereira, Forbes.com, 9 July 2025
Adjective
  • Poignant visual metaphors for mortality and the transitory power of the cinematic image abound.
    Patrick Brzeski, HollywoodReporter, 13 June 2025
  • There’s a transitory nature in a lot of communities, so maybe people don’t feel as invested in them.
    Don Stacom, Hartford Courant, 15 June 2025
Adjective
  • The benefits of being a statesman, analysts say, can be evanescent if domestic woes keep piling up.
    Mark Landler, New York Times, 23 Mar. 2025
  • The benefits of being a statesman, analysts say, can be evanescent if domestic woes keep piling up.
    Mark Landler, New York Times, 23 Mar. 2025

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Cite this Entry

“Ephemeral.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ephemeral. Accessed 19 Jul. 2025.

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