undeniable
Americanadjective
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incapable of being denied or disputed.
undeniable evidence of arson.
- Synonyms:
- sure, certain, clear, evident, obvious, unquestionable, incontestable, incontrovertible
-
not open to refusal.
an undeniable call for help.
-
unquestioned as to quality, merit, etc.; indisputably good.
undeniable artistic talent.
adjective
-
unquestionably or obviously true
-
of unquestionable excellence
a man of undeniable character
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unable to be resisted or denied
Other Word Forms
Derived Forms
Etymology
Origin of undeniable
Explanation
Something undeniable is clearly true: it's undeniable that water is wet and the sky is blue. Undeniable things are obviously, clearly, totally, blatantly true, so true that it would be crazy to deny them. If you spilled soup in your lap, it's undeniable that you're wet and probably embarrassed. It's undeniable that a lot of dogs like chasing squirrels. On the other hand, it's undeniable that not everything is that simple. One person might deny what another thinks is flat-out undeniable.
Vocabulary lists containing undeniable
The Real Deal: Synonyms for "True"
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“What is already clear, is that this election has been shaped by the pressing and undeniable concerns of the people of Los Angeles.”
From Los Angeles Times • Jun. 3, 2026
That the big AI spenders are reshaping their balance sheets and cash flow statements is undeniable.
From Barron's • Jun. 2, 2026
Which it did, through a combination of on-field shenanigans, off-field corruption and undeniable footballing brilliance.
From The Wall Street Journal • May 22, 2026
It is undeniable that the economics of television and late night have changed.
From MarketWatch • May 15, 2026
The two of them, side by side, commanded an undeniable gravity that could silence three hundred scythes.
From "Scythe" by Neal Shusterman
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.