acme

A1C3M3E1
/ˈæk.mi//ˈækmi/

noun

A high point: the highest point of any range, the most developed stage of any process, or the culmination of any field or historical period.

Less commonFirst used c. 1610Scrabble 8

Meanings

acme1

nounacme (plural acmes)

plural acmes · alternative obsolete achma · alternative obsolete acmè · alternative obsolete akme · alternative obsolete achme

  1. A high point: the highest point of any range, the most developed stage of any process, or the culmination of any field or historical period.First known use c. 1610

    The moment when a certain power reaches the acme of its supremacy.

    1832, [Isaac Taylor], Saturday Evening. […], London: Holdsworth and Ball, →OCLC
    3 more examples

    The Latin tong, euen whan it was, as the Grecians say, in ακμη, that is, at the hiest pitch of all perfitenesse.

    1570, Roger Ascham, The Scholemaster, f. 31

    Eum.: Our Loves what are they But howerly Sacrifices, only wanting The prease and tumult of Solemnity? If then i'th' heat and Achme of Devotion We drink a new fiame in, can it be ought But to increase the Worship?

    1651, William Cartwright, “The Lady Errant”, in Comedies Tragi-comedies with Other Poems

    Ah, what a sight burst upon our astonished eyes as we gained its summit! It seemed the very acme of mountain glory in all the glories around us.

    1891, George Edward Mannering, With Axe and Rope in the New Zealand Alps, Chapter VII, p. 71

    Synonyms: apex, zenith, apogee, apotheosis, ascendance, capstone, climax, coronation

  2. A paragon: a person or thing representing such a high point.First known use c. 1610

    The few words of advice she gave him as to escaping political embarrassments, struck him as the acme of wisdom, and as indicating an interest in his well-being of the kindest description;...

    1842, [anonymous collaborator of Letitia Elizabeth Landon], “(please specify the page)”, in Lady Anne Granard; or, Keeping up Appearances. […], volume II, London: Henry Colburn, […], →OCLC, pages 260–261
  3. rareFull bloom or reproductive maturity.

    The very acme and pitch of life for epic poesy.

    1728, [Alexander Pope], “(please specify the page)”, in The Dunciad. An Heroic Poem. […], Dublin; London: […] A. Dodd, →OCLC
    1 more example

    He must be one that can instruct your youth, And keep your acme in the state of truth

    1625 (first performance), Ben[jamin] Jonson, The Staple of Newes. […], London: […] I[ohn] B[eale] for Robert Allot […], published 1631, →OCLC, (please specify the page), (please specify the scene number in lowercase Roman numerals)
  4. euphemisticSexual orgasm.

    He reached a climax about one minute after penetration and as this was always much sooner than his partner reached her acme this disturbed him.

    2012, Alexander Lowen, The Language of the Body: Physical Dynamics of Character Structure
    2 more examples

    [He] then holds back his own climax for another ten or fifteen minutes of active copulation until his mate signals him that she is about to reach her acme; then they both ecstatically erupt together.

    1963, Albert Ellis, If This Be Sexual Heresy, page 120

    She has enough of the narcissist in her to love exhibiting herself and to have the exhibition itself arouse her and bring her to her acme (that's very literary, even a little affected, but it's a word that pleases me).

    1987, Jeanne de Berg, Women's Rites
  5. medicineSynonym of crisis, the decisive moment in the course of an illness.

    Synonyms: crisis

  6. Alternative letter-case form of Acme, particularly as a threading format.

ACME2

proper noun
  1. Alternative letter-case form of Acme, particularly as a generic company name.
nounACME (uncountable)
  1. uncountableAlternative letter-case form of Acme, particularly as a threading format.

Acme3

proper noun

alternative ACME · alternative acme

  1. fictionA generic or monopoly company.

    Henry knew better than to alienate one of the Acme secretaries.

    1968 July, Stan Dryer, “The Fully Automated Love Life of Henry Keanridge”, in Playboy Magazine, page 152
    1 more example

    [ Netanyahu ] showed everybody how close Iran was to getting nuclear weapons by having this spherical cartoon bomb with a wick coming up like Acme style. I was watching this thing thinking, are we worried about Ahmadinejad or are we worried about Inspector Clouseau?

    2012 September 29, Adam Felber, “Wait, Wait... Don’t Tell Me!”, in National Public Radio
  2. A number of places in the United States:
nounAcme (uncountable)

alternative ACME · alternative acme

  1. uncountableA 29° trapezoidal threading used for various fittings and adapters.

Synonyms & antonyms

nounA high point: the highest point of any range, the most developed stage of any process, or the culmination of any field or historical period.

nounSynonym of crisis, the decisive moment in the course of an illness.

Similar

More synonyms by meaning

nounthe highest level or degree attainable; the highest stage of development

nounthe highest point (of something)

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

acme · noun

  1. Ancient Greekἀκμή
  2. Ancient Greekἀκμή
  3. Englishacme

Borrowed from Ancient Greek ἀκμή (akmḗ, “point; high point”).

Full word history & related roots →

Acme · proper noun, noun

From acme (“highest, best”). As a threading, from the original 1894 manufacturer, the Acme Screw Machine Company of Hartford, Connecticut. In its use as a generic company for comedic effect or to avoid trademark issues, most popularized by the Warner Bros.' Looney Tunes cartoons but already very commonly used by 20th century American companies as a way to lead the professional listings in yellow page phone books. The common belief that Acme would be an acronym for "A Company Making Everything" is a misconception.

Full word history & related roots →

Translations

Bulgarian връхна точка, разцвет
  • връхна точка (vrăhna točka)the highest point
  • разцвет (razcvet)full bloom
Catalan acme
  • acmethe highest point
Chinese 最高点, 最高峰
  • 最高点the highest point
  • 最高峰 (zuìgāofēng)the highest point
  • 巅峰 (diānfēng)the highest point
Czech vrchol, špička
  • vrcholthe highest point
  • špičkathe highest point
Dutch hoogtepunt
  • hoogtepuntthe highest point
Finnish huippu, huippukohta
  • huipputhe highest point
  • huippukohtathe highest point
  • huippupeak of a disease
  • akmepeak of a disease
French acmé, force de l'âge
  • acméthe highest point
  • force de l'âgefull bloom
German Höhepunkt, Gipfel
  • Höhepunktthe highest point
  • Gipfelthe highest point
  • Blüte des Lebensfull bloom
Greek απόγειο
  • απόγειο (apógeio)the highest point
Icelandic hápunktur
  • hápunkturthe highest point
Italian acme, climax
  • acmethe highest point
  • climaxthe highest point
  • apicethe highest point
  • culminethe highest point
  • colmofull bloom
  • apogeofull bloom
Russian пик, кульминация
  • пик (pik)the highest point
  • кульминация (kulʹminacija)the highest point
  • расцвет (rascvet)full bloom
Spanish acmé, apogeo
  • acméthe highest point
  • apogeothe highest point
  • cúspidethe highest point
  • acméthe crisis or height of a disease
Swedish höjdpunkt, kulmen
  • höjdpunktthe highest point
  • kulmenthe highest point
  • kulmfull bloom
Ukrainian кульмінація, пік
  • кульмінація (kulʹminacija)the highest point
  • пік (pik)the highest point
  • апоге́й (apohéj)the highest point

Rhymes & wordplay

Anagrams

Cite this entry
APA

acme. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/acme

MLA

“acme.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/acme. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “acme,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/acme.

Source: acme on Wiktionary, CC BY-SA 4.0.