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Synonyms

insupportable

American  
[in-suh-pawr-tuh-buhl, -pohr-] / ˌɪn səˈpɔr tə bəl, -ˈpoʊr- /

adjective

  1. not endurable; unbearable; insufferable.

    insupportable pain.

  2. incapable of support or justification, as by evidence or collected facts.

    an insupportable accusation.


insupportable British  
/ ˌɪnsəˈpɔːtəbəl /

adjective

  1. incapable of being endured; intolerable; insufferable

  2. incapable of being supported or justified; indefensible

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of insupportable

From the Late Latin word insupportābilis, dating back to 1520–30. See in- 3, supportable

Vocabulary lists containing insupportable

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.

“That position is insupportable as a matter of precedent and common sense,” he wrote.

From New York Times • Jun. 23, 2021

“That position is insupportable as a matter of precedent and common sense,” Roberts wrote.

From Washington Post • Jun. 23, 2021

That would be an unprecedented and insupportable departure from the centuries-old tradition that the U.S.

From Los Angeles Times • Feb. 9, 2021

And then you have three high-value journalists resign because a major story is insupportable and has to be retracted.

From Washington Times • Oct. 25, 2017

In point of fact, Linda aspired to certain illusions of security offered by those establishment traditions and values which had created an insupportable tension between the lawyer and his first wife.

From "The Milagro Beanfield War" by John Nichols