assassination

noun

as·​sas·​si·​na·​tion ə-ˌsa-sə-ˈnā-shən How to pronounce assassination (audio)
plural assassinations
Synonyms of assassinationnext
1
: murder by sudden or secret attack often for political reasons : the act or an instance of assassinating someone (such as a prominent political leader)
the assassination of Abraham Lincoln
an assassination attempt
In medieval days, assassination by poisoning was common enough to alarm many a king, and protection was sought in the form of prayers, food tasters and science.The New York Times
2
: treacherous destruction of a person's reputation
character assassination

Examples of assassination in a Sentence

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.
The Sister Bay incident follows a pattern of social media backlash that happened soon after Kirk's assassination in September. Hope Karnopp, jsonline.com, 29 Dec. 2025 Following President Kennedy's assassination in 1963, Congress passed a law the following year naming the center as a living memorial to him. Shania Russell, Entertainment Weekly, 28 Dec. 2025 The assassination of Charlie Kirk, the murder of a Minnesota lawmaker and her husband. CBS News, 28 Dec. 2025 Tyler Robinson, 22, of Utah, was taken into custody as a suspect in the assassination. Sarah Rumpf-Whitten, FOXNews.com, 28 Dec. 2025 See All Example Sentences for assassination

Word History

First Known Use

1610, in the meaning defined at sense 1

Time Traveler
The first known use of assassination was in 1610

Browse Nearby Words

Cite this Entry

“Assassination.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/assassination. Accessed 1 Jan. 2026.

More from Merriam-Webster on assassination

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!