UNTRUTH Synonyms: 94 Similar and Opposite Words

untruth

noun

ˌən-ˈtrüth

Definition of untruth

as in delusion

a false idea or belief their argument rests on a fundamental untruth which has long been discredited

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

truth
verity

as in lie

a statement known by its maker to be untrue and made in order to deceive the Web site is rife with untruths and misleading information

Synonyms & Similar Words

Antonyms & Near Antonyms

as in deception

the quality or state of being false there is an element of untruth in all forms of art: works of art provide only a semblance of reality

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

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.

Recent Examples of untruth We were lied on in our statement and lied on again, and even in the apology, there was untruth. — Zack Cox, Boston Herald, 20 Feb. 2026 Most of the papers featuring naked women and naked untruths belonged to Rupert Murdoch. — Andrew O’Hagan, New Yorker, 2 Feb. 2026 His newest book makes such fact-finding a key theme, demonstrating the instability of a political system grounded in untruth—and investigating how populist leaders can wield that for their own ends. — Robert Rubsam, The Atlantic, 18 Dec. 2025 Beyond easily demonstrable untruths about Ukraine, what’s unfortunate about Slezkine’s historical analysis is its failure to ponder cause and effect, even at a superficial level. — John Connelly, The New York Review of Books, 18 Dec. 2025 See All Example Sentences for untruth

Recent Examples of Synonyms for untruth

Noun

The 29-year-old Christian Faith Madison died after walking into traffic, with her family arguing that the OpenAI chatbot had fueled her religious delusions during their extensive interactions, pushing her over the edge by romanticizing death.

— Frank Landymore, Futurism, 23 July 2026
The delusion is painful to watch, but the greater tragedy is that his proximity to this staggering wealth insures his and Lindsay’s misery.

— Inkoo Kang, New Yorker, 22 July 2026

Definition of delusion

Noun

In the neck lie rectifying plates—one plate in the wash still, 17 in the spirit still—which allows for precision control over the whisky, as well as higher ABV distillate than a traditional pot setup.

— David Thomas Tao, Forbes.com, 27 July 2026
JetBlue's lie-flat Mint business class, which is used on longer-haul flights like cross-country trips and flights to European destinations including Paris, London and Milan, will only have the Standard and Flex option.

— Leslie Josephs, CNBC, 27 July 2026

Definition of lie

Noun

Recent history suggests that the only effective counter to such meddling is a public statement alerting voters to the deception, by some credibly neutral, nonpartisan authority.

— David D. Kirkpatrick, New Yorker, 3 Aug. 2026
Peter trying to have a normal holiday while grieving Tony, Mysterio’s deception, and the post-credits scene that blows Peter’s life apart — all of it feeds into where the new film finds him.

— Hannah Abraham, Forbes.com, 2 Aug. 2026

Definition of deception

Noun

Street skits satirized the myth of Modi’s tea-seller origins.

— Asim Ali, Time, 1 Aug. 2026
His adventures traversing a broken land of haunted people and animals may be less the stuff of future myth and more about trauma, but Yoon brilliantly creates voices for human and canine that make both more whole.

— Bethanne Patrick, Los Angeles Times, 31 July 2026

Definition of myth

Noun

The tale begins with a successful novelist in late middle age boarding a train after a publishing event.

— Katy Waldman, New Yorker, 3 Aug. 2026
Politicians in both parties often used tales of Medicaid fraud on the part of providers and recipients to justify tighter eligibility rules and spending cuts.

— Ben Zdencanovic, The Conversation, 3 Aug. 2026

Definition of tale

Noun

Of course, the retort is that this would be irritating and exasperating to be continually deluged with alerts about AI deceptiveness.

— Lance Eliot, Forbes.com, 24 Aug. 2025
Beyond the deceptiveness of the narrow material view, spiritual light and hope are always present to be found and felt.

— Sue Brightman, Christian Science Monitor, 3 Jan. 2025

Definition of deceptiveness

Noun

Next, there's the identity lag, where an outdated self-concept drives continued overexertion; and the illusion of recoverability, where believing resources can always fix health damage later down the road.

— Julian Hayes II, Forbes.com, 1 Aug. 2026
Disappointments like you thrive on pain, on fear, and on the illusion of power.

— Kalia Richardson, USA Today, 29 July 2026

Definition of illusion

Noun

Unlike the low-tech solution in American author Mary Mapes Dodge's 19th-century story, modern dike patrols are able to plot possible problems caused by drought in an app and send it to authorities who can then quickly carry our repairs.

— ABC News, ABC News, 2 Aug. 2026
That episode inspires a Gospel story where Jesus is asleep on a cushion in the stern of the boat during a furious storm.

— John Blake, CNN Money, 2 Aug. 2026