1
as in spiritual
not composed of matter
as thin and unsubstantial as the wind
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in insubstantial
being of a material lacking in sturdiness or substance
unsubstantial wisps of lace
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in weak
lacking bodily strength
an unsubstantial child who was unfit to play sports of any kind
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of unsubstantial
From a personal finance perspective, people with extra cash should feel free to put an unsubstantial portion of their wealth into high-risk, high-volatility assets like crypto or meme stocks or even Super Bowl bets (thanks for the two-touchdown performance, Cooper Kupp).
—
Scott Nover, Quartz, 14 Feb. 2022
Brown dismissed it as cynical and unsubstantial.
—Lisa Mascaro, Star Tribune, 6 Mar. 2021
Still, Republicans plowed ahead with unsubstantial allegations of collusion between government officials and the company’s old regime.
—Cat Zakrzewski and Cristiano Lima, Anchorage Daily News, 9 Feb. 2023
Plus, researchers would still have to clear the not-unsubstantial hurdle of clearing the compound for such use in humans.
—Lacy Schley, Discover Magazine, 18 July 2019
See All Example Sentences for unsubstantial
Scott Nover, Quartz, 14 Feb. 2022
Brown dismissed it as cynical and unsubstantial.
—Lisa Mascaro, Star Tribune, 6 Mar. 2021
Still, Republicans plowed ahead with unsubstantial allegations of collusion between government officials and the company’s old regime.
—Cat Zakrzewski and Cristiano Lima, Anchorage Daily News, 9 Feb. 2023
Plus, researchers would still have to clear the not-unsubstantial hurdle of clearing the compound for such use in humans.
—Lacy Schley, Discover Magazine, 18 July 2019
See All Example Sentences for unsubstantial
Recent Examples of Synonyms for unsubstantial
Adjective
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The most captivating of the three love stories is Smoke’s reunion with Annie (Wunmi Mosaku), a Hoodoo conjurer and Orisha spiritual healer who runs a small plantation store, where their infant son is buried outside under an oak tree.—
David Rooney,
HollywoodReporter,
10 Apr. 2025
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This choice jells with the Spanish psytrance producer’s generally hard aesthetic: her intricate music — laced with a spiritual chants and loaded with kickdrum — is intense, as are looks favoring latex and snakes as accessories.—
Katie Bain,
Billboard,
10 Apr. 2025
Adjective
-
Bashar was an ophthalmology student in London, a weak-chinned introvert who was widely seen as a bit insubstantial.—
Jon Lee Anderson,
The New Yorker,
27 Jan. 2025
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But, taking these study findings from here all the way down the drug development pipeline to where there’s a safe and effective new drug on the market is expected to take a long time and a not insubstantial amount of money.—
New Atlas,
New Atlas,
21 Jan. 2025
Adjective
-
However, a weaker dollar, resulting from tariffs and other policies, makes that harder for exporters.—
Brendan Coffey,
Sportico.com,
4 Apr. 2025
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However, this same quantum state sensitivity makes these atoms ideal for detecting extremely weak signals.—
Paul Lipman,
Forbes.com,
4 Apr. 2025
Adjective
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If reason teaches that God is incorporeal, this means that God has no body; God does not physically see, nor do people see God.—
Randy L. Friedman,
The Conversation,
16 Feb. 2024
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The digital files are incorporeal.—
BostonGlobe.com,
BostonGlobe.com,
9 June 2021
Adjective
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But flimsier interventions such as those now in place at Broadway and MLK are still decent.—
Ariane Lange,
Sacramento Bee,
24 Mar. 2025
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But this Dumbo is as flimsy and devoid of emotion as a circus act, relying too heavily on the CGI elephant to generate any real flights of fantasy.—
Staff Author,
EW.com,
22 Mar. 2025
Adjective
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Maresca’s post-match insistence that the Frenchman’s struggles are not down to a lack of effort felt as feeble and unconvincing as the sum of his contribution over 45 listless first-half minutes.—
Liam Twomey,
New York Times,
7 Apr. 2025
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Salvi’s wife, Kathy, current chair of the statewide GOP, has the unenviable task of trying to rebuild what is a feeble Republican Party in deep-blue Illinois.—
Charles Selle,
Chicago Tribune,
7 Apr. 2025
Adjective
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In the 19th century, philosophers and poets dabbled with it in the pursuit of metaphysical insights.—
Ella Jeffries,
Smithsonian Magazine,
8 Apr. 2025
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Beelzebub, however, is nothing but evil incarnate, first appearing as a sort of metaphysical pollution—a writhing black oil-like glob suspended in midair.—
Richard Brody,
The New Yorker,
11 Mar. 2025
Adjective
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No matter how far-fetched the premise or gossamer-thin the story, the musical invites (compels) us to go along with its essential surrealism, to travel to that dream space where everyday life suddenly moves and sounds deliriously out of this world.—
Manohla Dargis,
New York Times,
7 May 2020
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For her label Anissa Aida, designer Anissa Meddeb, who lives in the capital, makes gossamer silk blouses evoking the striped motif of handwoven fouta towels and voluminous coats inspired by the burnoose cloaks worn by Berbers.—
Sarah Khan,
Condé Nast Traveler,
5 Feb. 2020
Cite this Entry
“Unsubstantial.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unsubstantial. Accessed 17 Apr. 2025.
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