myriad

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myriad

  • /ˈmɪɹi.æd/ US, UK
  • /ˈmɪɹi.əd/ US, UK
  • /ˈmɪ(ː)ɹɪjad/ British, Southern, Standard
  • /ˈmɪ(ː)ɹɪjəd/ British, Southern, Standard

Where it comes from

From French myriade, from Late Latin mȳriadem (accusative of mȳrias), from Ancient Greek μυριάς (muriás, “number of 10,000”), from μυρίος (muríos, “numberless, countless, infinite”). By surface analysis, myria- + -ad.

noun myriads

  1. historical Ten thousand; 10,000
  2. historical Synonym of decamillennium: a period of 10000 years.

    Similar: decamillennium

  3. A countless number or multitude (of specified things) Earth hosts a myriad of animals.

    Similar: plethora, bounty, scores, wealth, deluge

adjective

  1. not comparable, modifying a singular noun Multifaceted, having innumerable elements. one night he would be singing at the barred window and yelling down out of the soft myriad darkness of a May night; the next night he would be gone [...].
  2. not comparable, modifying a plural noun Great in number; innumerable, multitudinous. Earth hosts myriad animals.

Thesaurus

Closest in meaning: multitudinous, unnumerable, countless, innumerous, numberless, innumerable, unnumberable, infinite, incalculable, unnumbered, uncounted, ten thousand, multifaceted, multiplicity, multiple, manifold

Translations

Every language

noun ten thousand — see also ten thousand

Españolmiríada
한국어만 man
日本語万 man
中文萬 /万 wàn
Portuguêsmiríade
Françaismyriade
DeutschMyriade
Italianomiriade
Ελληνικάμυριάδα myriáda
Русскиймириа́да miriáda
Tiếng Việtvạn, muôn
עבריתרבבה revava, ריבוא ribo

noun vast diversity or number

Españolmiríada
日本語八百万 yaoyorozu
Portuguêsmiríade
Françaismyriade
DeutschUnmenge, Myriaden, Unzahl, Vielzahl
Italianomiriade
Русскиймириа́да miriáda, тьма tʹma
עבריתרבבה r'vavá, ריבוא ribó

adj great in number

Françaisnombreux
Deutschunzählig
Русскиймириады miriady
עבריתרבבה r'vavá, אינספור

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Cite this
MLA

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

APA

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

Chicago

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

BibTeX
@misc{myriad_2026,
  title = {myriad},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/myriad},
  urldate = {2026-11-06}
}