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Synonyms

insufferable

American  
[in-suhf-er-uh-buhl] / ɪnˈsʌf ər ə bəl /

adjective

  1. not to be endured; intolerable; unbearable.

    their insufferable insolence.


insufferable British  
/ ɪnˈsʌfərəbəl /

adjective

  1. intolerable; unendurable

"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 insufferable

First recorded in 1525–35; in- 3 + sufferable ( def. )


Explanation

If something is insufferable, it's unbearable and impossible, like the insufferable humidity of the "rain forest room" at the zoo on a hot summer day. You can see the word suffer in insufferable — and it's no coincidence. If it's unacceptable or too much to handle, it's insufferable. An egotistic co-worker is insufferable, and so is a blizzard that leaves six-foot drifts against the doors of your house, or insufferable working conditions in many of the factories that produce goods around the world.

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Vocabulary lists containing insufferable

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.

See Examples For:

Now based in New York, he says watching Australia games in Melbourne could be "insufferable".

From BBC ● Jul. 14, 2026

In a novel full of insufferable characters interfering with romantic soulmates, Mary commits the sins of both pedantry and priggishness.

From Salon ● Jun. 25, 2026

The presence of the surly uncle, insufferable in-law, or grating girlfriend at the holiday table can make it hard to truly count one’s blessings.

From The Wall Street Journal ● Nov. 21, 2025

If I’m right, you beat your neighbors by 3% and get to be insufferable about it at barbecues.

From MarketWatch ● Oct. 17, 2025

“I have a cousin who goes there. She’s insufferable and always brags about how great it is there. I loved rubbing the score in her face! ”

From "Here to Stay" by Sara Farizan

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