fleeting

adjective

fleet·​ing ˈflē-tiŋ How to pronounce fleeting (audio)
: passing swiftly : transitory
… the often fleeting nature of fame and fortune …Tom Sinclair
fleetingly adverb
fleetingness noun
Choose the Right Synonym for fleeting

transient, transitory, ephemeral, momentary, fugitive, fleeting, evanescent mean lasting or staying only a short time.

transient applies to what is actually short in its duration or stay.

a hotel catering primarily to transient guests

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

ephemeral implies striking brevity of life or duration.

many slang words are ephemeral

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

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

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

evanescent suggests a quick vanishing and an airy or fragile quality.

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

Examples of fleeting in a Sentence

I caught a fleeting glimpse of the comet. had a fleeting desire to jump into the cool lake but kept on hiking
Recent Examples on the Web
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.
Between farewells and fleeting moments, Danielius embraces the present — immersing himself in the town one last time before finally letting go. Leo Barraclough, Variety, 3 June 2025 For a fleeting moment in March, the Facebook page of Yojani, a Venezuelan migrant whose last name is withheld for her security, looked like a recap of a family vacation. Whitney Eulich, Christian Science Monitor, 2 June 2025 For a fleeting moment ahead of the first meeting in mid-May 2025, there existed the faintest prospect that Presidents Vladimir Putin of Russia and Volodymyr Zelenskyy of Ukraine would join, sitting down in the same room for face-to-face talks. Anna Batta, The Conversation, 2 June 2025 But for a fleeting moment in December, Major League Baseball and Banana Ball were almost linked. Anthony De Leon, Los Angeles Times, 1 June 2025 See All Example Sentences for fleeting

Word History

First Known Use

1563, in the meaning defined above

Time Traveler
The first known use of fleeting was in 1563

Browse Nearby Words

Cite this Entry

“Fleeting.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fleeting. Accessed 12 Jun. 2025.

Kids Definition

fleeting

adjective
fleet·​ing
ˈflēt-iŋ
: not lasting : passing swiftly
a fleeting glimpse

More from Merriam-Webster on fleeting

Last Updated: - Updated example sentences
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