synonym

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Australia, Canada, UK, US/ˈsɪn.əˌnɪm/South Asia/ˈsɪn.ə.nɪm/South Asia/sɪˈnɔ.nɪm/

noun

A term (word or phrase) which is synonymous with others.

““Happy” is a synonym of “glad”.”

Less commonScrabble 15

Meanings

nounsynonym (plural synonyms)

plural synonyms · alternative obsolete synonime · alternative obsolete synonyme

  1. human sciencesA term (word or phrase) which is synonymous with others.

    “Happy” is a synonym of “glad”.

    4 more examples

    Near-synonyms: near-synonym, parasynonym, plesionym

    The proportion of English words that have an exact synonym is small.

    1991, William T. Parry, Edward A. Hacker, Aristotelian Logic

    It's quite the turnaround from only a few months ago when Michael Kors (KORS) sales were sagging and its stock was tanking. Experts said the brand was "overexposed," a synonym for ugly in the fashion world.

    2016 February 26, Heather Long, “Michael Kors' secret to success”, in CNN Business, archived from the original on 02 Jul 2025

    According to the petition, posted on Change.org, the venerable publisher, which produces the Oxford English Dictionary (OED), offers a series of synonyms for woman, including “bitch, besom, piece, bit, mare, baggage, wench, petticoat, frail, bird, bint, biddy, filly.”

    2019 September 18, Lianne Kolirin, “Thousands sign petition to remove sexist terms from Oxford Dictionaries”, in CNN

    Synonyms: poecilonym, near-synonym, parasynonym, plesionym · Antonyms: antonym, opposite

  2. Any of the various names that could in theory be used for a taxon in accordance with the relevant rules.
    1. informalbiologyThe subset of those names other than the one to be used according to the rules.
    2. broadlybiologyAny name that has been applied to a taxon other than the one to be used, including those not allowed by the rules such as misspellings or nomina nuda.
  3. computingAn alternative (often shorter) name defined for an object in a database.

    Synonyms are part of the SQL standard and are used frequently by Oracle DBAs. Note that Oracle includes both private and public synonyms.

    2011, Paul Nielsen, Uttam Parui, Microsoft SQL Server 2008 Bible
verbsynonym (third-person singular simple present synonyms, present participle synonyming, simple past and past participle synonymed)

present singular third person synonyms · participle present synonyming · participle past synonymed · past synonymed · alternative obsolete synonime · alternative obsolete synonyme

  1. transitiveTo make synonymous.

    […] if that properly belongs to the Saltatorii section, which Fabricius seems to believe by his synonyming it with his C. Viminalis […]

    1852, John Freeman, Life of the Rev. W. Kirby, page 267
    1 more example

    The fair fame of this good Knight has suffered greatly from the levity of his critics, and still more from the chattering of nugators, blatterones, sermocinators, and other superficial dignitaries; insomuch that his very name is synonymed with that of a liar.

    1848, United Service Magazine and Naval Military Journal, page 556

Synonyms & antonyms

nounA term (word or phrase) which is synonymous with others.

all senses

Similar
Narrower

More synonyms by meaning

nountwo words that can be interchanged in a context are said to be synonymous relative to that context

Similar
equivalent word
Opposite
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Ancient Greekσυνώνυμον
  2. Latinsynōnymum
  3. Middle Englishsinonyme
  4. Englishsynonym

From Middle English sinonyme, from Latin synōnymum, from Ancient Greek συνώνυμον (sunṓnumon), neuter singular form of συνώνυμος (sunṓnumos, “synonymous”), from σύν (sún, “with”) + ὄνομα (ónoma, “name”). By surface analysis, syn- + -onym.

Full word history & related roots →

Translations

Ancient Greek συνώνυμον
  • συνώνυμον (sunṓnumon)word with same meaning as another
Arabic مُرَادِف
  • مُرَادِف (murādif)word with same meaning as another
Bengali প্রতিশব্দ
  • প্রতিশব্দ (protiśobdo)word with same meaning as another
Bulgarian синони́м
  • синони́м (sinoním)word with same meaning as another
Catalan sinònim
  • sinònimword with same meaning as another
Chinese Mandarin 同義詞 /同义词, 代名詞 /代名词
  • 同義詞 /同义词 (tóngyìcí)word with same meaning as another
  • 代名詞 /代名词 (dàimíngcí)word with same meaning as another
  • 近義詞 /近义词 (jìnyìcí)word with same meaning as another
  • 相似詞 /相似词 (xiāngsìcí)word with same meaning as another
Czech synonymum, slovo souznačné
  • synonymumword with same meaning as another
  • slovo souznačnéword with same meaning as another
  • synonymumin zoological nomenclature
  • synonymumin botanical nomenclature
Danish synonym
  • synonymword with same meaning as another
Dutch synoniem, evenwoord
  • synoniemword with same meaning as another
  • evenwoordword with same meaning as another
  • synoniemin zoological nomenclature
  • synoniemin botanical nomenclature
Esperanto sinonimo
  • sinonimoword with same meaning as another
Estonian sünonüüm
  • sünonüümword with same meaning as another
Finnish synonyymi, synonyymi
  • synonyymiword with same meaning as another
  • synonyymiin zoological nomenclature
  • synonyymiin botanical nomenclature
French synonyme
  • synonymeword with same meaning as another
German Synonym, Synonymum
  • Synonymword with same meaning as another
  • Synonymumword with same meaning as another
  • Gleichwortword with same meaning as another
  • bedeutungsgleiches Wortword with same meaning as another
Greek συνώνυμο
  • συνώνυμο (synónymo)word with same meaning as another
Hebrew מִלָּה נִרְדֶּפֶת
  • מִלָּה נִרְדֶּפֶת (milá nirdéfet)word with same meaning as another
Hindi पर्याय, पर्यायवाची
  • पर्याय (paryāy)word with same meaning as another
  • पर्यायवाची (paryāyvācī)word with same meaning as another
  • समानार्थी शब्द (samānārthī śabd)word with same meaning as another
Hungarian szinonima, rokon értelmű szó
  • szinonimaword with same meaning as another
  • rokon értelmű szóword with same meaning as another
Icelandic samheiti
  • samheitiword with same meaning as another
Indonesian sinonim, kata padanan
  • sinonimword with same meaning as another
  • kata padananword with same meaning as another
Irish comhchiallach
  • comhchiallachword with same meaning as another
Italian sinonimo
  • sinonimoword with same meaning as another
Japanese 同義語, 類義語
  • 同義語 (dōgigo)word with same meaning as another
  • 類義語 (ruigigo)word with same meaning as another
  • シノニム (shinonimu)in zoological nomenclature
  • 異名 (imei)in zoological nomenclature
  • シノニム (shinonimu)in botanical nomenclature
  • 異名 (imei)in botanical nomenclature
Korean 같은말, 비슷한말
  • 같은말 (gateunmal)word with same meaning as another
  • 비슷한말 (biseuthanmal)word with same meaning as another
  • 동의어 (dong'uieo)word with same meaning as another
  • 유의어 (yuuieo)word with same meaning as another
Latin synōnymum
  • synōnymumword with same meaning as another
Latvian sinonīms
  • sinonīmsword with same meaning as another
Lithuanian sinoni̇̀mas
  • sinoni̇̀masword with same meaning as another
Malay kata seerti, sinonim
  • kata seertiword with same meaning as another
  • sinonimword with same meaning as another
  • muradifword with same meaning as another
Māori kupu taurite
  • kupu tauriteword with same meaning as another
Norwegian Bokmål synonym, liketyding
  • synonymword with same meaning as another
  • liketydingword with same meaning as another
Persian هممعنی, مترادف
  • هممعنی (ham-ma'ni)word with same meaning as another
  • مترادف (motarâdef)word with same meaning as another
Polish synonim, bliskoznacznik
  • synonimword with same meaning as another
  • bliskoznacznikword with same meaning as another
Portuguese sinónimo, sinônimo
  • sinónimoword with same meaning as another
  • sinônimoword with same meaning as another
  • sinónimoin zoological nomenclature
  • sinônimoin zoological nomenclature
  • sinónimoin botanical nomenclature
  • sinônimoin botanical nomenclature
Romanian sinonim
  • sinonimword with same meaning as another
Russian сино́ним
  • сино́ним (sinónim)word with same meaning as another
Slovak synonymum
  • synonymumword with same meaning as another
Spanish sinónimo
  • sinónimoword with same meaning as another
Swahili kisawe, sinonimu
  • kisaweword with same meaning as another
  • sinonimuword with same meaning as another
  • sinonimuin zoological nomenclature
  • sinonimuin botanical nomenclature
Swedish synonym, liktyding
  • synonymword with same meaning as another
  • liktydingword with same meaning as another
  • synonymin zoological nomenclature
  • vetenskaplig synonymin zoological nomenclature
  • namnsynonymin zoological nomenclature
  • synonymin botanical nomenclature
  • vetenskaplig synonymin botanical nomenclature
  • namnsynonymin botanical nomenclature
Tagalog singkahulugan, kasing-kahulugan
  • singkahuluganword with same meaning as another
  • kasing-kahuluganword with same meaning as another
Thai ไวพจน์, คำพ้องความ
  • ไวพจน์ (wai-pót)word with same meaning as another
  • คำพ้องความ (kam-pɔ́ɔng-kwaam)word with same meaning as another
Turkish sinonim, anlamdaş
  • sinonimword with same meaning as another
  • anlamdaşword with same meaning as another
  • müteradifword with same meaning as another
Ukrainian сино́нім
  • сино́нім (synónim)word with same meaning as another
Vietnamese từ đồng nghĩa
  • từ đồng nghĩaword with same meaning as another
Welsh cyfystyr, gair cyfystyr
  • cyfystyrword with same meaning as another
  • gair cyfystyrword with same meaning as another

Rhymes & wordplay

Rhymes with synonym

All rhymes →
Cite this entry
APA

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

MLA

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

Chicago

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

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