undeniable

adjective

un·​de·​ni·​able ˌən-di-ˈnī-ə-bəl How to pronounce undeniable (audio)
Synonyms of undeniablenext
1
: plainly true : incontestable
an undeniable fact
2
: unquestionably excellent or genuine
an applicant with undeniable references
undeniableness noun
undeniably adverb

Examples of undeniable in a Sentence

The band's popularity is undeniable.
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 house has undeniable curb appeal. James Alexander, Hartford Courant, 15 Mar. 2026 Jason Shreenan is another standout offensive weapon, bolstering what’s proven to be a near undeniable attack that’s wreaked havoc with a Div. Tom Mulherin, Boston Herald, 14 Mar. 2026 The film chronicles a global panic and societal upheaval when humanity receives undeniable proof that aliens exist. James Hibberd, HollywoodReporter, 13 Mar. 2026 Even if people are ambivalent about their actual songs, their influence in the feel and sensibility of metal is undeniable. Devon Ivie, Vulture, 12 Mar. 2026 See All Example Sentences for undeniable

Word History

First Known Use

1547, in the meaning defined at sense 1

Time Traveler
The first known use of undeniable was in 1547

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Cite this Entry

“Undeniable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/undeniable. Accessed 17 Mar. 2026.

Kids Definition

undeniable

adjective
un·​de·​ni·​able ˌən-di-ˈnī-ə-bəl How to pronounce undeniable (audio)
1
: plainly true : incontestable
2
: positively excellent or genuine
undeniably adverb

More from Merriam-Webster on undeniable

Last Updated: - Updated example sentences
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