UNDENIABLE Synonyms: 57 Similar and Opposite Words

undeniable

adjective

ˌən-di-ˈnī-ə-bəl

Definition of undeniable

as in unquestionable

not capable of being challenged or proved wrong undeniable evidence of guilt

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Example Sentences

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Recent Examples of undeniable Progress is undeniable, said Sieglinde von Deffner, a social worker and Skid Row coordinator for the Los Angeles County Department of Homeless Services and Housing. — Steve Lopez, Los Angeles Times, 8 July 2026 When Bumila is healthy, his incredible talent and potential is undeniable. — Greg Dudek, Boston Herald, 7 July 2026 He is endowed with the gift of making his characters seem not only credible but desirable, approachable, and human, thanks to his undeniable charm. — Andreas Wiseman, Deadline, 6 July 2026 But the ambience is undeniable among the international crowd — something that should continue Sunday as Norway faces Brazil in the Meadowlands in the Round of 16. — Peter Sblendorio, New York Daily News, 5 July 2026 See All Example Sentences for undeniable

Recent Examples of Synonyms for undeniable

Adjective

That must be the unquestionable goal for next season.

— Nnamdi Onyeagwara, New York Times, 27 May 2026
Nonetheless, its power is unquestionable.

— Maximilíano Durón, ARTnews.com, 22 May 2026

Definition of unquestionable

Adjective

Michelle Obama’s indisputable exceptional leadership provided a public example of the Black female leadership that was already ingrained.

— Jallicia Jolly, Forbes.com, 1 July 2026
Indeed, Brian has created hundreds of billions in value for his shareholders and his legacy as one of the greatest business builders and dealmakers of our time is indisputable.

— Jeffrey Sonnenfeld, Fortune, 30 June 2026

Definition of indisputable

Adjective

Reporting on the Holocaust tested Grossman’s attention to character, replacing the gray zone of Soviet morality with irrefutable villains and victims.

— Madeleine Wulfahrt, New Yorker, 8 July 2026
Organizations that embed deep, scientific inquiry into their commercial DNA can not only disrupt existing markets but also engineer entirely new ones based on the irrefutable laws of physics.

— Alexandra Vidyuk, Forbes.com, 12 June 2026

Definition of irrefutable

Adjective

Yet despite these unarguable facts, the direction of the animation world lately has been decidedly pro-Shrek and anti–French rat.

— Jason P. Frank, Vulture, 26 June 2026
But the unarguable fact is that the federal government would be providing less money to pay for health care for the roughly 72 million Americans on Medicaid.

— Nicholas Kristof, The Mercury News, 11 Mar. 2025

Definition of unarguable

Adjective

By slow degrees, Philip’s story shifts to accommodate the incontrovertible evidence of IP addresses and deciphered cryptography and Lucy struggles to keep up, let alone understand.

— Leslie Felperin, HollywoodReporter, 15 May 2026
What is incontrovertible, however, is how indispensable Guimaraes is for Howe and Newcastle.

— Chris Waugh, New York Times, 8 May 2026

Definition of incontrovertible

Adjective

Funnyman, vulgarian, auteur — Mel Brooks’s imprint on American cinema is incontestable yet scandalously undervalued.

— Manohla Dargis, New York Times, 26 June 2026
The mark was federally registered in 2015 and has since achieved incontestable status, a legal designation that strengthens ownership rights.

— Bryan West, USA Today, 30 Mar. 2026

Definition of incontestable

Adjective

As a result, mathematical truths do not make up a unified whole of equally indubitable truths; instead, their status as knowledge varies gradually from doubtless facts to increasingly uncertain hypotheses.

— Quanta Magazine, Quanta Magazine, 18 May 2026
The second route, and the route that makes indubitable sense, entails using the techniques and methods of psychology to gauge the performance of AI.

— Lance Eliot, Forbes.com, 15 Apr. 2026

Definition of indubitable

Adjective

Although rescuers had not detected conclusive signs of life, the operation continued under the watch of the child’s parents and grandmother.

— Antonio María Delgado, Miami Herald, 4 July 2026
The best shot at making a conclusive determination on who raped Sebold would come through DNA analysis of the physical evidence.

— Joaquin Sapien, ProPublica, 30 June 2026