fleeting

adjective

fleet·​ing ˈflē-tiŋ 

: passing swiftly : transitory

… the often fleeting nature of fame and fortune …

—Tom Sinclair

fleetingly

ˈflē-tiŋ-lē 

adverb

fleetingness noun

Synonyms

• brief
• deciduous
• ephemeral
• evanescent
• flash
• fugacious
• fugitive
• impermanent
• momentary
• passing
• short-lived
• temporary
• transient
• transitory

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

For Black people, the emotional toll of this cycle is palpable seeing the moment that should be ours reduced to a fleeting marketing tool is both exhausting and disheartening. —Hena Bryan, refinery29.com, 15 Oct. 2024

At the end of the day, sustainable growth beats a fleeting high every time. —Howard Yu, Forbes, 15 Oct. 2024

Every Clipper team member knows this mission could be their fleeting, once-in-a-lifetime chance to get a close look at Europa. —Nadia Drake, Scientific American, 14 Oct. 2024

So much of the fleeting, present-tense pleasure of it is bird-listening. —Rivka Galchen, The New Yorker, 14 Oct. 2024

Word History

First Known Use

1563, in the meaning defined above

Kids Definition

fleeting

adjective

fleet·​ing

ˈflēt-iŋ

: not lasting : passing swiftly

a fleeting glimpse