ephemeral

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ephemeral

  • /ɛˈfɛ.mə.ɹəl/
  • /əˈfɛ.mə.ɹəl/

Where it comes from

From New Latin ephemerus, from Ancient Greek ἐφήμερος (ephḗmeros), the more common form of ἐφημέριος (ephēmérios, “of, for, or during the day, living or lasting but for a day, short-lived, temporary”), from ἐπί (epí, “on”) + ἡμέρα (hēméra, “day”).

adjective more ephemeral · most ephemeral

  1. Lasting for a short period of time. 1821-1822, Vicesimus Knox, Remarks on the tendency of certain Clauses in a Bill now pending in Parliament to degrade Grammar Schools Esteem, lasting esteem, the esteem of good men, like himself, will be his reward, when the gale of ephemeral popularity shall have gradually subsided.

    Similar: temporary, transitory, fleeting, evanescent, momentary, short-lived, short, volatile · Opposite: permanent, eternal, everlasting, timeless

  2. Existing for only one day, as with some flowers, insects, and diseases.
  3. of a body of water Usually dry, but filling with water for brief periods during and after precipitation. The graben constitutes a depositional basin and a topographic low, underlain by Cretaceous shales, in which volcanic debris accumulated in ephemeral lakes and streams in Oligocene and early Miocene time.

Similar: earthly, ephemeral, brief, deciduous, evanescent, fleeting, flying, fugacious, fugitive, instant, momentary, passing, perishable, quick, seasonable, short, short-lived, temporary, transient, transitive, transitory, volatile, whilend, worldly · Opposite: eternal, lasting, perennial, persistent

noun ephemerals

  1. Something which lasts for a short period of time.

    Similar: ephemeron

Thesaurus

Closest in meaning: transitory, short-lived, transient, impermanent, fugacious, temporary, passing, fleeting, brief, transitional, short, perishable, fragile, vertical, volatile, seasonal

Translations

Every language

adj lasting for a short period of time

Españolefímero
한국어재지 않는 jaeji anneun
日本語はかない hakanai, 束の間の tsukanoma no, 泡沫 utakata
中文短暫的 /短暂的 duǎnzàn de, 一時的 /一时的 yīshí de
हिन्दीक्षणभंगुर kṣaṇbhaṅgur
Françaiséphémère
Deutschflüchtig, kurzlebig, vergänglich, ephemer
Italianoeffimero, passeggero, fuggevole, transitorio, fugace
Ελληνικάεφήμερος efímeros
Românăefemer, trecător
Русскийэфеме́рный efemérnyj, преходящий prexodjaščij, мимолётный mimoljótnyj, недолговечный nedolgovečnyj, непродолжительный neprodolžitelʹnyj
עבריתבֶּן חֲלוֹף bén khalóf

adj existing for only one day

中文朝生暮死的, 昙花一现的
DeutschEintags-
Ελληνικάεφήμερος efímeros
Românăefemer
Русскийоднодневный odnodnevnyj

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Cite this
MLA

"ephemeral." Wiktionary, via Micwyn, micwyn.com/word/ephemeral. Accessed 6 Nov. 2026.

APA

ephemeral. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/ephemeral

Chicago

"ephemeral." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/ephemeral.

BibTeX
@misc{ephemeral_2026,
  title = {ephemeral},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ephemeral},
  urldate = {2026-11-06}
}