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
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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This Week in Words: August 11 - 17, 2018
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The Boy in the Striped Pajamas
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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.
The talk show raked in Daytime Emmy awards, and the host’s sway with the audience was undeniable.
From Los Angeles Times ● Aug. 14, 2026
The temptation is obvious given United's opening fixtures and Sesko's undeniable potential, but Cunha and Fernandes currently offer more established routes into the attack - at least to start the season.
From BBC ● Aug. 14, 2026
But continued growth will require it to demonstrate undeniable quality over cheaper fast-fashion brands such as Zara, and real value compared with designer labels.
From The Wall Street Journal ● Aug. 7, 2026
Co-CEO Ted Sarandos dropped his undeniable embrace of AI in a letter to shareholders before last week’s earnings call.
From Salon ● Jul. 23, 2026
He holds my gaze, and I feel the same pull I’ve always felt toward him, an undeniable gravity that dares me to close the gap between us.
From "Five Feet Apart" by Rachael Lippincott
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.
