utmost

ut·most
U1T1M3O1S1T1
UK/ˈʌtməʊ̯st/UK/ˈʌtməst/US/ˈʌtmoʊ̯st/US[ˈʌʔ-]

adjective

The most extreme; greatest, ultimate.

“the utmost harmony”

Less commonScrabble 8

Meanings

adjective

alternative uttermost

  1. superlativesuperlative form of utter: most utter; situated at the most distant limit; farthest, outermost.

    the utmost limits of the land

    5 more examples

    the utmost extent of human knowledge

    Betwixt two thieves I [Jesus] ſpend my utmoſt breath, / As he that for ſome robberie ſuffereth.

    [1633], George Herbert, “The Sacrifice”, in [Nicholas Ferrar], editor, The Temple. Sacred Poems, and Private Ejaculations, Cambridge, Cambridgeshire: […] Thomas Buck and Roger Daniel; and are to be sold by Francis Green, […], →OCLC, page 26

    [W]e coaſted within 2 leagues of Antibes, which is the utmoſt towne in France.

    1644 October 20 (Gregorian calendar), John Evelyn, “[Diary entry for 11 October 1644]”, in William Bray, editor, Memoirs, Illustrative of the Life and Writings of John Evelyn, […], 2nd edition, volume I, London: Henry Colburn, […]; and sold by John and Arthur Arch, […], published 1819, →OCLC, page 72

    [T]he maſters, wardens, ſearchers, aſſiſtants and commonalty of the company of cutlers in Hallamſhire in the county of York, their ſucceſſors and aſſigns, are nominated and appointed undertakers of the ſaid navigation, with power to make the ſaid river navigable, at their own expence, from Holmſtile aforeſaid, up the ſaid river above Holmſtile to the utmoſt extent of Tinſley westward, [...]

    1733, Danby Pickering, “Cap. IX. An Act to Explain and Amend Two Acts of Parliament, […], for Making Navigable the River Dun in the County of York, […]”, in The Statutes at Large, from the Second to the 9th Year of King George II. […], volume XVI, Cambridge, Cambridgeshire: […] Joseph Bentham, […]; for Charles Bathurst, […], published 1765, →OCLC, page 370

    As yet we are far from having explored the utmost depths of space. Our telescopes have only reached a limited distance into the regions of the heavens.

    1852 March, Professor Larrabee, “The Heavens”, in W. C. Larrabee, editor, The Ladies’ Repository: A Monthly Periodical, Devoted to Literature and Religion, volume XII, Cincinnati, Oh.: L. Swormstedt and A. Poe; […], →OCLC, page 109, column 1

    Synonyms: outmost, uttermost, yondermost

adjectiveutmost (not comparable)

alternative uttermost

  1. not comparableThe most extreme; greatest, ultimate.

    the utmost harmony

    5 more examples

    the utmost assiduity

    the utmost misery or happiness

    Ile go to him, and vndertake to bring him in peace, / Where he ſhall anſwer by a lawfull Forme, / (In peace) to his vtmoſt perill.

    c. 1608–1609 (date written), William Shakespeare, “The Tragedy of Coriolanus”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act III, scene i], page 17, column 1

    She was a lady adorned with many noble virtues: the utmoſt ſtrictneſs in her life and morals, eaſy and affable in her behaviour, and agreeably modeſt in her converſation.

    1752, Jerome Osorio [i.e., Jerónimo Osório], “Book XI”, in James Gibbs, transl., The History of the Portuguese, during the Reign of Emmanuel: […], volume II, London: […] A[ndrew] Millar, […], →OCLC, page 239

    The migrations of the Economic Rats, are not less extraordinary than those of the Lemmings. In the spring of the year they collect together in amazing numbers, and proceed in a course directly westward; swimming with the utmost intrepidity over rivers, lakes, and even arms of the sea.

    1824, W[illiam] Bingley, Animal Biography, or, Popular Zoology; […], 6th edition, volumes II (Mammiferous Animals—Birds), London: […] C[harles] and J[ohn] Rivington; …, →OCLC, pages 26–27

    Synonyms: intense, maximal, uttermost, extreme, ferocious, exquisite, intense, pluperfect

nounutmost (countable and uncountable, plural utmosts)

plural utmosts · alternative uttermost

  1. countableuncountableThe greatest possible capability, extent, or quantity; maximum.

    at the utmost    to the utmost

    5 more examples

    [...] I am reſolved to pluck up the heart of a man, and to try my utmoſt to get from under his hand.

    1680, John Bunyan, The Pilgrim’s Progress from This World, to That which is to Come: […], 5th edition, Edinburgh: […] Iohn Cairns, […], →OCLC, page 116

    [T]he utmoſt they could do, was to perſuade Him to lay aſide all Rancor and Diſcontent againſt thoſe Confederate Lords, and to hearken to their deſires.

    1704, James Tyrrell, “Book XII. Containing the Reign of King Richard II.”, in The General History of England, both Ecclesiastical and Civil: […], volume III, 2nd part, London: […] W. Rogers, […]; J. Taylor, […]; J. Sprint, […]; and A[ndrew] Bell, […], →OCLC, page 912

    But Scrooge was all the worse for this. It thrilled him with a vague uncertain horror, to know that behind the dusky shroud there were ghostly eyes intently fixed upon him, while he, though he stretched his own to the utmost, could see nothing but a spectral hand and one great heap of black.

    1843 December 19, Charles Dickens, “Stave Four. The Last of the Spirits.”, in A Christmas Carol. […], London: Chapman & Hall, […], →OCLC, pages 122–123

    Meanwhile Nanny Broome was recovering from her initial panic and seemed anxious to make up for any kudos she might have lost, by exerting her personality to the utmost. She took the policeman's helmet and placed it on a chair, and unfolded his tunic to shake it and fold it up again for him.

    1963, Margery Allingham, “Meeting Point”, in The China Governess: A Mystery, London: Chatto & Windus, →OCLC, page 232

    We drank martinis, while she gazed into my eyes and talked of Dolores – in tones of the utmost loathing – and of you, in tones of the utmost self-importance.

    2011, Simone de Beauvoir, “January 1947 – October 1951: America”, in Quintin Hoare, transl., Letters to Sartre, New York, N.Y.: Arcade Publishing, →ISBN, page 415

    Synonyms: yondermost

Synonyms & antonyms

nounThe greatest possible capability, extent, or quantity; maximum.

Similar

More synonyms by meaning

adjectiveof the greatest possible degree or extent or intensity

adjective(comparatives of ‘far’) most remote in space or time or order

nounthe greatest possible degree

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*úd“out, outward”
  2. Proto-Germanic*ūt“out, outward”
  3. Old Englishūtmest
  4. Middle Englishutmost
  5. Englishutmost

PIE word *úd From Middle English utmost, utemest [and other forms], from Old English ūtmest, ūtemest [and other forms], from ūt, ūte (“out; outdoors, outside”) + -mest (suffix meaning ‘furthest’, used to form superlatives of some adjectives) (and conflated with most). Ūt is derived from Proto-Germanic *ūt (“out, outward”), from Proto-Indo-European *úd (“out, outward”). Equivalent to out + -most.

Full word history & related roots →

Translations

Ancient Greek ἔσχᾰτον
  • ἔσχᾰτον (éskhăton)greatest possible capability, extent, or quantity — see also maximum
Arabic آخِر
  • آخِر (ʔāḵir)most extreme — see also greatest, ultimate
Bulgarian краен, пределен
  • краен (kraen)situated at the most distant limit — see also farthest, outermost
  • пределен (predelen)situated at the most distant limit — see also farthest, outermost
  • най-далечен (naj-dalečen)situated at the most distant limit — see also farthest, outermost
  • максимален (maksimalen)most extreme — see also greatest, ultimate
Chinese Mandarin 極度 /极度, 極 /极
  • 極度 /极度 (jídù)situated at the most distant limit — see also farthest, outermost
  • 極 /极 (jí)most extreme — see also greatest, ultimate
  • 最大 (zuìdà)most extreme — see also greatest, ultimate
Dutch uiterst, hoogst
  • uiterstsituated at the most distant limit — see also farthest, outermost
  • hoogstmost extreme — see also greatest, ultimate
  • uiterstmost extreme — see also greatest, ultimate
  • uiterstegreatest possible capability, extent, or quantity — see also maximum
Esperanto plej
  • plejmost extreme — see also greatest, ultimate
Finnish ääri-, kauin
  • ääri-situated at the most distant limit — see also farthest, outermost
  • kauinsituated at the most distant limit — see also farthest, outermost
  • kaukaisinsituated at the most distant limit — see also farthest, outermost
  • äärimmäinenmost extreme — see also greatest, ultimate
  • mahdollisimmanmost extreme — see also greatest, ultimate
  • äärimmäisyys (compare äärimmilleen)greatest possible capability, extent, or quantity — see also maximum
French extrême, extrême
  • extrêmesituated at the most distant limit — see also farthest, outermost
  • extrêmemost extreme — see also greatest, ultimate
  • plus grandmost extreme — see also greatest, ultimate
  • suprêmemost extreme — see also greatest, ultimate
  • maximumgreatest possible capability, extent, or quantity — see also maximum
  • plus grandgreatest possible capability, extent, or quantity — see also maximum
German äußerst, äußerst
  • äußerstsituated at the most distant limit — see also farthest, outermost
  • äußerstmost extreme — see also greatest, ultimate
  • höchstmost extreme — see also greatest, ultimate
  • Äußerstesgreatest possible capability, extent, or quantity — see also maximum
  • Möglichstesgreatest possible capability, extent, or quantity — see also maximum
Greek άκρος, υπέρτατος
  • άκρος (ákros)most extreme — see also greatest, ultimate
  • υπέρτατος (ypértatos)most extreme — see also greatest, ultimate
Hebrew מקסימום, טופ
  • מקסימום (máksimum)greatest possible capability, extent, or quantity — see also maximum
  • טופ (tóp)greatest possible capability, extent, or quantity — see also maximum
Hungarian legtávolabbi, legvégső
  • legtávolabbisituated at the most distant limit — see also farthest, outermost
  • legvégsősituated at the most distant limit — see also farthest, outermost
  • legnagyobbmost extreme — see also greatest, ultimate
Italian estremo
  • estremosituated at the most distant limit — see also farthest, outermost
Japanese 極度な, 最大の
  • 極度な (kyokudo na)situated at the most distant limit — see also farthest, outermost
  • 最大の (saidai no)situated at the most distant limit — see also farthest, outermost
  • 最大の (saidai no)most extreme — see also greatest, ultimate
  • 最大 (saidai)greatest possible capability, extent, or quantity — see also maximum
Portuguese derradeiro, extremo
  • derradeirosituated at the most distant limit — see also farthest, outermost
  • extremosituated at the most distant limit — see also farthest, outermost
  • derradeiromost extreme — see also greatest, ultimate
  • extremomost extreme — see also greatest, ultimate
Russian кра́йний, преде́льный
  • кра́йний (krájnij)situated at the most distant limit — see also farthest, outermost
  • преде́льный (predélʹnyj)situated at the most distant limit — see also farthest, outermost
  • экстрема́льный (ekstremálʹnyj)most extreme — see also greatest, ultimate
  • наивы́сший (naivýsšij)most extreme — see also greatest, ultimate
  • преде́льный (predélʹnyj)most extreme — see also greatest, ultimate
  • велича́йший (veličájšij)most extreme — see also greatest, ultimate
Spanish extremo, descollante
  • extremosituated at the most distant limit — see also farthest, outermost
  • descollantemost extreme — see also greatest, ultimate
  • extremadomost extreme — see also greatest, ultimate
  • sobresalientemost extreme — see also greatest, ultimate
  • sumomost extreme — see also greatest, ultimate
  • máximogreatest possible capability, extent, or quantity — see also maximum
  • máximumgreatest possible capability, extent, or quantity — see also maximum
Swedish yttersta, yttersta
  • ytterstasituated at the most distant limit — see also farthest, outermost
  • ytterstamost extreme — see also greatest, ultimate
Thai สุดยอด, ยิ่ง
  • สุดยอด (sùt-yɔ̂ɔt)most extreme — see also greatest, ultimate
  • ยิ่ง (yîng)most extreme — see also greatest, ultimate
Ukrainian кра́йній, найвідда́леніший
  • кра́йній (krájnij)situated at the most distant limit — see also farthest, outermost
  • найвідда́леніший (najviddálenišyj)situated at the most distant limit — see also farthest, outermost
  • грани́чний (hranýčnyj)most extreme — see also greatest, ultimate
  • найбі́льший (najbílʹšyj)most extreme — see also greatest, ultimate
Cite this entry
APA

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

MLA

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

Chicago

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

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