UNPLAUSIBLE Synonyms: 53 Similar and Opposite Words

unplausible

adjective

Definition of unplausible

as in improbable

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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 unplausible Others, though, found the entire concept totally unplausible and wished the show stayed true to its psychological thriller premise rather than introducing fantasy elements in its final moments. — Neha Prakash, Marie Claire, 19 Feb. 2021

Recent Examples of Synonyms for unplausible

Adjective

The improbable comeback on Sunday, Alec Bohm’s thrilling walk-off on Friday, the Kyle Schwarber homers into the corn that started the whole thing have dramatically changed the team’s outlook in less than two weeks.

— Charlotte Varnes, New York Times, 25 Aug. 2026
An improbable preparation that somehow manages to be immediately familiar and comforting, this cheeseburger fried rice is a little peek into all the fun going down at Agnes and Sherman in Houston, one of our Best New Restaurants of 2026.

— Nick Wong, Bon Appetit Magazine, 24 Aug. 2026

Definition of improbable

Adjective

But this seems implausible today, when great powers cannot even cooperate on addressing climate change, let alone the full shape of world order.

— Kurt M. Campbell, Foreign Affairs, 18 Aug. 2026
The idea that either could survive another four-year cycle (Messi is 39 and Ronaldo 41) and play at the 2030 World Cup seemed implausible.

— Clemente Lisi, Forbes.com, 17 Aug. 2026

Definition of implausible

Adjective

Some of these 11- and 12-year-olds had unbelievable personalities, like a player named Matt Cassel.

— Eric Sondheimer, Los Angeles Times, 23 Aug. 2026
My feed was a deluge of content from the afternoon, the unbelievable bay sight lines contraposed with the towering bent-car Chamberlain sculptures that have remained in situ since their creator’s passing.

— Nate Freeman, Vanity Fair, 21 Aug. 2026

Definition of unbelievable

Adjective

That’s unlikely to change now, especially as China sees how unpopular the ongoing conflict has been within the US and abroad, and as Chinese leader Xi Jinping is set to visit the United States next month.

— Nadeen Ebrahim, CNN Money, 24 Aug. 2026
However, working part-time is unlikely to improve your eligibility for federal student loans.

— Amy DeYoung, USA Today, 24 Aug. 2026

Definition of unlikely

Adjective

Spread across four floors (including an incredible rooftop terrace), this is a spacious home located in the center of Essaouira’s medina and its art galleries.

— Katie Silcox, Vogue, 23 Aug. 2026
Then that incredible precision vanished for an inning — and just an inning.

— Kevin Acee, San Diego Union-Tribune, 22 Aug. 2026

Definition of incredible

Adjective

Related Stories The film follows a woman facing menopause who turns to a folk healer who draws her into a series of increasingly ridiculous rituals, driving her to the edge of madness in search of her own liberation.

— Christopher Vourlias, Variety, 21 Aug. 2026
So coach Matt Logan decided to do something even more ridiculous with his playcalling.

— Caleb Otte, Los Angeles Times, 21 Aug. 2026

Definition of ridiculous

Adjective

The figure is impossible to confirm but in line with estimates by Western officials.

— Tim Lister, CNN Money, 23 Aug. 2026
That might prove to be difficult, if not prohibitively expensive or just impossible, in urban areas with sewers, gas lines, fiber optic cables and whatnot installed beneath streets, parkways, sidewalks and paved alleys.

— Chicago Tribune, Chicago Tribune, 23 Aug. 2026

Definition of impossible

Adjective

The roster might as well be an All-Star team, and this pitching staff is absurd.

— David Troy OutKick, FOXNews.com, 26 Aug. 2026
The very idea of a trade war with Canada — our neighbor, our ally, our closest friend, a nation that’s peaceful and whose people have a reputation for kindness — is absurd.

— Robert B. Reich, Hartford Courant, 25 Aug. 2026

Definition of absurd

Browse Nearby Words

unplanned

unplausible

unpleasant

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Cite this Entry

Style

“Unplausible.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unplausible. Accessed 29 Aug. 2026.

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Synonyms of unplausible

adjective

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