assassinate

verb

as·​sas·​si·​nate ə-ˈsa-sə-ˌnāt How to pronounce assassinate (audio)
assassinated; assassinating
Synonyms of assassinatenext

transitive verb

1
: to murder (a usually prominent person) by sudden or secret attack often for political reasons
a plot to assassinate the governor
2
: to injure or destroy unexpectedly and treacherously
assassinate a man's character
assassinator noun
Choose the Right Synonym for assassinate

kill, slay, murder, assassinate, dispatch, execute mean to deprive of life.

kill merely states the fact of death caused by an agency in any manner.

killed in an accident
frost killed the plants

slay is a chiefly literary term implying deliberateness and violence but not necessarily motive.

slew thousands of the Philistines

murder specifically implies stealth and motive and premeditation and therefore full moral responsibility.

convicted of murdering a rival

assassinate applies to deliberate killing openly or secretly often for political motives.

terrorists assassinated the Senator

dispatch stresses quickness and directness in putting to death.

dispatched the sentry with one bullet

execute stresses putting to death as a legal penalty.

executed by lethal gas

Examples of assassinate in a Sentence

They discovered a secret plot to assassinate the governor. President John F. Kennedy was assassinated in 1963.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Israel appears to have taken the lead on assassinating even low-level figures linked to Iran’s nuclear program while systematically degrading the knowledge centers that could prove useful in the future. Mostafa Salem, CNN Money, 7 Apr. 2026 In September, conservative commentator Charlie Kirk was assassinated at Utah Valley University. Jake Angelo, Fortune, 7 Apr. 2026 In September, Charlie Kirk, Turning Point’s founder, had been assassinated by a gunman at Utah Valley University. Antonia Hitchens, New Yorker, 6 Apr. 2026 Iran’s supreme leader is now the cleric Mojtaba Khamenei, a son of former Supreme Leader Ali Khamenei, who was assassinated late last month. Will Gottsegen, The Atlantic, 31 Mar. 2026 See All Example Sentences for assassinate

Word History

Etymology

see assassin

First Known Use

1600, in the meaning defined at sense 1

Time Traveler
The first known use of assassinate was in 1600

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Cite this Entry

“Assassinate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/assassinate. Accessed 8 Apr. 2026.

Kids Definition

assassinate

verb
as·​sas·​si·​nate ə-ˈsas-ᵊn-ˌāt How to pronounce assassinate (audio)
assassinated; assassinating
: to murder a usually important person by a surprise or secret attack
assassination noun

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