besmirch

verb

be·​smirch bi-ˈsmərch How to pronounce besmirch (audio)
bē-
besmirched; besmirching; besmirches

transitive verb

: to cause harm or damage to the purity, luster, or beauty of (something) : sully, soil
besmirching her reputation
High ideals were besmirched by cruelty and greed …R. A. Newhall
Although the accusations against Normand were unsupported, her name was besmirched.John Lahr
Darwin was exasperated by Wallace's gullibility and feared that his activities would somehow besmirch the theory of evolution.Anthony Gottlieb
The problem is that the vast majority of people of all nations … cherish their national myths too much to want mere facts, or even assertions of historical doubt, to besmirch them.Max Hastings

Did you know?

Since the prefix be- in besmirch means "to make or cause to be," when you besmirch something, you cause it to have a smirch. What's a smirch? A smirch is a stain, and to smirch something is to stain it or make it dirty. By extension, the verb smirch came to mean "to bring discredit or disgrace on." Smirch and besmirch, then, mean essentially the same thing.

Examples of besmirch in a Sentence

inconsiderately besmirched the carpet with their dirty feet
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.
This cynicism inevitably besmirches players, coaches, and referees who have no ties to gambling. Danny Funt, New Yorker, 28 Oct. 2025 Famously, the British press conspired to draw the dramatist’s name through the mud, besmirching his literary legacy for generations to follow. Brittany Allen, Literary Hub, 20 Oct. 2025 The tone that the organization took on the Aspiration scandal was reaffirmed by Leonard himself: that his name being besmirched in new ways just as the season was about to get underway would not deter Leonard or his team from focusing on the evergreen goal of making a run at a title. Law Murray, New York Times, 30 Sep. 2025 Conservative leaders and administrations have besmirched the rule of law in the Republic's gravest scandals; Teapot Dome under Harding, Watergate under Nixon, Iran–Contra under Reagan, and multiple scandals in the Trump era. Allan J. Lichtman, MSNBC Newsweek, 18 Sep. 2025 See All Example Sentences for besmirch

Word History

First Known Use

1604, in the meaning defined above

Time Traveler
The first known use of besmirch was in 1604

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Cite this Entry

“Besmirch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/besmirch. Accessed 4 Nov. 2025.

Kids Definition

besmirch

verb
be·​smirch bi-ˈsmərch How to pronounce besmirch (audio)
: to make soiled or less pure

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