deafen

verb

deaf·​en ˈde-fən How to pronounce deafen (audio)
deafened; deafening ˈde-fə-niŋ How to pronounce deafen (audio)
ˈdef-niŋ
; deafens

transitive verb

: to make permanently or temporarily deaf
was deafened by the explosion

Examples of deafen 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.
At Iowa, as Cignetti warned his team this week, stands are snug up against the sideline and the sound can be deafening, which is why quarterback Fernando Mendoza did not audible against the Hawkeyes. Scott Dochterman, New York Times, 28 Sep. 2025 So often, Newcastle has responded to the big occasion and the deafening noise of its supporters. Harry De Cosemo, Forbes.com, 19 Sep. 2025 The undertones of this question are deafening. Alex Zietlow, Charlotte Observer, 17 Sep. 2025 With his singular, deafening howl, Lindberg helped put At the Gates at the forefront of Gothenburg, Sweden’s melodic death metal revolution. Jon Blistein, Rolling Stone, 16 Sep. 2025 See All Example Sentences for deafen

Word History

First Known Use

circa 1586, in the meaning defined above

Time Traveler
The first known use of deafen was circa 1586

Browse Nearby Words

Cite this Entry

“Deafen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deafen. Accessed 2 Oct. 2025.

Kids Definition

deafen

verb
deaf·​en ˈdef-ən How to pronounce deafen (audio)
deafened; deafening -(ə-)niŋ How to pronounce deafen (audio)
: to make deaf
deafeningly
-(ə-)niŋ-lē
adverb

Medical Definition

deafen

verb
deaf·​en ˈdef-ən How to pronounce deafen (audio)
deafened; deafening -(ə-)niŋ How to pronounce deafen (audio)

transitive verb

: to make permanently or temporarily deaf

More from Merriam-Webster on deafen

Last Updated: - Updated example sentences
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