assassinate

as·sas·sin·ate
A1S1S1A1S1S1I1N1A1T1E1
UK/əˈsæsɪneɪt/US/əˈsæs(ə)nˌeɪt/

verb

To murder someone, especially an important person, by a sudden or obscure attack, especially for ideological or political reasons.

“He assassinated his rival's character.”

Less commonFirst used 17th c.Scrabble 11

Meanings

assassinate1

verbassassinate (third-person singular simple present assassinates, present participle assassinating, simple past and past participle assassinated)

present singular third person assassinates · participle present assassinating · participle past assassinated · past assassinated

  1. transitiveTo murder someone, especially an important person, by a sudden or obscure attack, especially for ideological or political reasons.First known use 17th c.

    A Korean Communist selected as a vice chairman of the government for north Korea in the Russian occupied zone was assassinated as he was leaving a conference with Col. Gen. Chistjakoff, commander of the soviet 25th army, a Korean refugee said today.

    1945 September 14 [1945 September 12], “North Korean Leader Slain in Reign of Terror”, in Chicago Daily Tribune, volume CIV, number 221, page 3, column 5
    1 more example

    The Assassines, a nation depending of Phœnicia, are esteemed among the Mahometists[…]. And thus was our Earle Raymond of Tripoli murthered or assassinated (this word is borrowed from their name) in the middest of his Citie, during the time of our warres in the holy land[…].

    1603, Michel de Montaigne, “Of Vertue”, in John Florio, transl., The Essayes […], book II, London: […] Val[entine] Simmes for Edward Blount […], →OCLC, page 408

    Synonyms: erase, hit, murder, annihilate, bag, baptize, bereave of life, blight

  2. figurativelyTo harm, ruin, or defame severely or destroy by treachery, slander, libel, or obscure attack.

    He assassinated his rival's character.

    2 more examples

    Such uſage as your honourable Lords / Afford me aſſaſſinated and betray'd, […]

    1671, John Milton, “Samson Agonistes, […].”, in Paradise Regain’d. A Poem. In IV Books. To which is Added, Samson Agonistes, London: […] J[ohn] M[acock] for John Starkey […], →OCLC, page 67

    But vvhen your Rhimes aſſaſſinate our Fame, / You hug your nauſeous, blund'ring Ballad-vvits, / And pay 'em as if Nonſence vvere a merit, / If it can mean but Treaſon.

    1682 December 15 (first performance; Gregorian calendar), [John] Dryden, [Nathaniel] Lee, The Duke of Guise. A Tragedy. […], London: […] T[homas] H[odgkin] for R[ichard] Bentley […], and J[acob] Tonson […], published 1683, →OCLC, Act V, scene i, page 62

    Synonyms: besmirch, denigrate, traduce, asperse, backbite, badmouth, befoul, belibel

assassinate2

nounassassinate (plural assassinates)

plural assassinates

  1. obsoleteAssassination, murder.

    Mor. Why? if I had made an assassinate upon your Father; vitiated your Mother: ravished your Sisters― Tru. I would kill you, Sir, I would kill you, if you had. Mor. Why? you do more in this, Sir: it were a vengeance centuple, for all facinorous Acts, that could be nam'd, to do that you do.

  2. obsoleteAn assassin.

    Yet again, many of them deſperat hairebraines, raſh, careleſſe, fit to be Aſſaſinates, as being voide of all Feare and Sorrow […]

    1624, Democritus Junior [pseudonym; Robert Burton], “Symptomes of the minde”, in The Anatomy of Melancholy: […], 2nd edition, Oxford, Oxfordshire: […] John Lichfield and James Short, for Henry Cripps, →OCLC, partition 1, section 3, member 1, subsection 2, page 164

Synonyms & antonyms

verbTo murder someone, especially an important person, by a sudden or obscure attack, especially for ideological or political reasons.

verbTo harm, ruin, or defame severely or destroy by treachery, slander, libel, or obscure attack.

Origin

assassinate · verb

  1. Middle Frenchassassiner
  2. Englishassassinate

From assassin + -ate, after Middle French assassiner.

Full word history & related roots →

assassinate · noun

From assassin + -ate (noun-forming suffix).

Full word history & related roots →

Translations

Afrikaans vermoor
  • vermoorto murder by sudden or obscure attack
Arabic اِغْتَالَ
  • اِغْتَالَ (iḡtāla)to murder by sudden or obscure attack
Bulgarian убивам, умъртвявам
  • убивам (ubivam)to murder by sudden or obscure attack
  • умъртвявам (umărtvjavam)to murder by sudden or obscure attack
Catalan assassinar
  • assassinarto murder by sudden or obscure attack
Chinese Mandarin 刺殺 /刺杀, 暗殺 /暗杀
  • 刺殺 /刺杀 (cìshā)to murder by sudden or obscure attack
  • 暗殺 /暗杀 (ànshā)to murder by sudden or obscure attack
Czech zavraždit
  • zavražditto murder by sudden or obscure attack
Danish myrde, snigmyrde
  • myrdeto murder by sudden or obscure attack
  • snigmyrdeto murder by sudden or obscure attack
Dutch vermoorden
  • vermoordento murder by sudden or obscure attack
Esperanto murdi
  • murdito murder by sudden or obscure attack
Estonian mõrvama
  • mõrvamato murder by sudden or obscure attack
Finnish murhata
  • murhatato murder by sudden or obscure attack
French assassiner
  • assassinerto murder by sudden or obscure attack
German ermorden, liquidieren
  • ermordento murder by sudden or obscure attack
  • liquidierento murder by sudden or obscure attack
  • meuchelnto murder by sudden or obscure attack
  • Meuchelmord begehento murder by sudden or obscure attack
Greek εκτελώ
  • εκτελώ (ekteló)to murder by sudden or obscure attack
Hebrew התנקש
  • התנקש (hitnakésh)to murder by sudden or obscure attack
Irish feallmharaigh
  • feallmharaighto murder by sudden or obscure attack
Italian assassinare
  • assassinareto murder by sudden or obscure attack
Japanese 暗殺する
  • 暗殺する (ansatsu-suru)to murder by sudden or obscure attack
Korean 암살(暗殺)하다
  • 암살(暗殺)하다 (amsalhada)to murder by sudden or obscure attack
Latin necō, per īnsidiās interficiō
  • necōto murder by sudden or obscure attack
  • per īnsidiās interficiōto murder by sudden or obscure attack
  • assassīnōto murder by sudden or obscure attack
Portuguese assassinar
  • assassinarto murder by sudden or obscure attack
Romanian asasina
  • asasinato murder by sudden or obscure attack
Russian убива́ть, уби́ть
  • убива́ть (ubivátʹ)to murder by sudden or obscure attack
  • уби́ть (ubítʹ)to murder by sudden or obscure attack
Spanish asesinar
  • asesinarto murder by sudden or obscure attack
Swedish lönnmörda
  • lönnmördato murder by sudden or obscure attack
Tagalog linguhin
  • linguhinto murder by sudden or obscure attack
Thai ลอบสังหาร, ลอบฆ่า
  • ลอบสังหาร (lɔ̂ɔp-sǎng-hǎan)to murder by sudden or obscure attack
  • ลอบฆ่าto murder by sudden or obscure attack
Turkish öldürmek
  • öldürmekto murder by sudden or obscure attack
Vietnamese ám sát
  • ám sátto murder by sudden or obscure attack
Welsh bradlofruddio
  • bradlofruddioto murder by sudden or obscure attack
Cite this entry
APA

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

MLA

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

Chicago

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

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