antonym

A1N1T1O1N1Y4M3
/ˈæn.təˌnɪm/

noun

A word which has the opposite (averted or inverted) meaning of another word.

““Rich” is an antonym of “poor”; “full” is an antonym of “empty”.”

Similar
countertermoppositeopposite word
Opposite
UncommonScrabble 12

Meanings

nounantonym (plural antonyms)

plural antonyms

  1. human sciencesA word which has the opposite (averted or inverted) meaning of another word.

    “Rich” is an antonym of “poor”; “full” is an antonym of “empty”.

    Synonyms: counterterm, opposite · Antonyms: synonym

    1. human sciencesA word that describes one end of a scale, while its opposite describes the other end, such as large versus small; a gradable antonym.

      "The word 'boom' always makes me uneasy because the antonym of it is bust," said Patrick Jankowski, vice president of research at the Greater Houston Partnership. "Houston is not in a boom -- it is on a new path."

      2008 October 14, Chris Baltimore, “FEATURE-Oil dollars help Houston dodge U.S. economic woes”, in Reuters
      2 more examples

      All four lines of the pattern are required to establish that hot and cold are antonyms. The water is hot entails The water is not cold. The water is cold entails The water is not hot. The water is not hot does not entail The water is cold. The water is not cold does not entail The water is hot.

      2005, Andrew John Merrison, Aileen Bloomer, Patrick Griffiths, Christopher J. Hall, Introducing Language in Use, page 111

      "To me, Pusher Street is actually the least unique, right? It is what I associate with violence, gangs, murder, threats, and everything which are actually antonyms to what Christiania is," said Mathilde Brandstrup, a Christiania local.

      2024 April 6, Isabelle Yr Carlsson, “Denmark shuts down cannabis street in Christiania hippie enclave”, in Reuters

      Synonyms: counterterm, opposite · Antonyms: synonym

Synonyms & antonyms

nounA word which has the opposite (averted or inverted) meaning of another word.

Opposite

nounA word that describes one end of a scale, while its opposite describes the other end, such as large versus small; a gradable antonym.

Opposite

More synonyms by meaning

nouna word that expresses a meaning opposed to the meaning of another word, in which case the two words are antonyms of each other

Similar
opposite wordopposite
Opposite
Broader
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Ancient Greekἀντωνυμία“pronoun”
  2. Frenchantonyme
  3. Englishantonym

From French antonyme (1840s and 1850s), which was modeled on earlier synonyme and influenced by the etymons of Ancient Greek ἀντωνυμία (antōnumía, “pronoun”); credit for popularization of the French loanword's naturalization into English is given principally to Charles John Smith and his 1867 book Synonyms and Antonyms: Or, Kindred Words and Their Opposites. Collected and Contrasted. By surface analysis, ant- + -onym.

Full word history & related roots →

Translations

Afrikaans teenoorgestelde
  • teenoorgesteldeword which has the opposite meaning
Arabic عَكْس, نَقِيض
  • عَكْس (ʕaks)word which has the opposite meaning
  • نَقِيض (naqīḍ)word which has the opposite meaning
Bulgarian антони́м
  • антони́м (antoním)word which has the opposite meaning
Catalan antònim
  • antònimword which has the opposite meaning
Chinese Mandarin 反義詞 /反义词
  • 反義詞 /反义词 (fǎnyìcí)word which has the opposite meaning
Czech antonymum, opozitum
  • antonymumword which has the opposite meaning
  • opozitumword which has the opposite meaning
Danish antonym
  • antonymword which has the opposite meaning
Dutch tegendeel, tegengestelde
  • tegendeelword which has the opposite meaning
  • tegengesteldeword which has the opposite meaning
  • antoniemword which has the opposite meaning
Esperanto antonimo, mal-vorto
  • antonimoword which has the opposite meaning
  • mal-vortoword which has the opposite meaning
Estonian antonüüm
  • antonüümword which has the opposite meaning
Finnish antonyymi, vastakohta
  • antonyymiword which has the opposite meaning
  • vastakohtaword which has the opposite meaning
French antonyme
  • antonymeword which has the opposite meaning
German Antonym, Gegenwort
  • Antonymword which has the opposite meaning
  • Gegenwortword which has the opposite meaning
  • Gegensatzwortword which has the opposite meaning
  • Gegenbegriffword which has the opposite meaning
Greek αντώνυμο
  • αντώνυμο (antónymo)word which has the opposite meaning
Hebrew הֶפֶךְ, היפך
  • הֶפֶךְword which has the opposite meaning
  • היפך (héfech)word which has the opposite meaning
Hindi विपर्याय, विपरीतार्थी शब्द
  • विपर्याय (viparyāy)word which has the opposite meaning
  • विपरीतार्थी शब्द (viprītārthī śabd)word which has the opposite meaning
  • विलोम (vilom)word which has the opposite meaning
Hungarian ellentét, antonima
  • ellentétword which has the opposite meaning
  • antonimaword which has the opposite meaning
Icelandic andheiti, andrætt orð
  • andheitiword which has the opposite meaning
  • andrætt orðword which has the opposite meaning
Indonesian lawan kata, antonim
  • lawan kataword which has the opposite meaning
  • antonimword which has the opposite meaning
Italian contrario, antonimo
  • contrarioword which has the opposite meaning
  • antonimoword which has the opposite meaning
Japanese 対義語, 反意語
  • 対義語 (taigigo)word which has the opposite meaning
  • 反意語 (han'igo)word which has the opposite meaning
  • 反対語 (hantaigo)word which has the opposite meaning
Korean 반의어, 반대어
  • 반의어 (banuieo)word which has the opposite meaning
  • 반대어 (bandaeeo)word which has the opposite meaning
  • 반대(反對)말 (bandaemal)word which has the opposite meaning
Latin antonymum
  • antonymumword which has the opposite meaning
Latvian antonīms
  • antonīmsword which has the opposite meaning
Lithuanian antoni̇̀mas
  • antoni̇̀masword which has the opposite meaning
Māori kupu tauaro, kupu taitua
  • kupu tauaroword which has the opposite meaning
  • kupu taituaword which has the opposite meaning
  • taituaword which has the opposite meaning
Norwegian antonym
  • antonymword which has the opposite meaning
Persian متضاد
  • متضاد (motazâd)word which has the opposite meaning
Polish antonim
  • antonimword which has the opposite meaning
Portuguese antónimo, antônimo
  • antónimoword which has the opposite meaning
  • antônimoword which has the opposite meaning
Romanian antonim
  • antonimword which has the opposite meaning
Russian анто́ним
  • анто́ним (antónim)word which has the opposite meaning
Scottish Gaelic frith-fhacal
  • frith-fhacalword which has the opposite meaning
Slovak antonymum
  • antonymumword which has the opposite meaning
Spanish antónimo
  • antónimoword which has the opposite meaning
Swedish motsatsord, antonym
  • motsatsordword which has the opposite meaning
  • antonymword which has the opposite meaning
Tagalog kasalungat
  • kasalungatword which has the opposite meaning
Tamil எதிர்ச்சொல்
  • எதிர்ச்சொல் (etirccol)word which has the opposite meaning
Thai คำตรงกันข้าม
  • คำตรงกันข้าม (kam dtrong gan kâam)word which has the opposite meaning
Turkish karşıtanlamlı, antonim
  • karşıtanlamlıword which has the opposite meaning
  • antonimword which has the opposite meaning
Ukrainian анто́нім
  • анто́нім (antónim)word which has the opposite meaning
Vietnamese từ trái nghĩa
  • từ trái nghĩaword which has the opposite meaning
Welsh gwrthwynebair
  • gwrthwynebairword which has the opposite meaning

Rhymes & wordplay

Rhymes with antonym

All rhymes →
Cite this entry
APA

antonym. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/antonym

MLA

“antonym.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/antonym. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “antonym,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/antonym.

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