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Showing results for unacceptable. Search instead for unexceptable.
Synonyms

unacceptable

British  
/ ˌʌnəkˈsɛptəbəl /

adjective

  1. not satisfactory; inadequate

    the standard was wholly unacceptable

  2. intolerable

    hitting children is unacceptable

"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

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.

But the recent surge has prompted criticism from influential rabbis, settler leaders and even military chief Lieutenant General Eyal Zamir, who described the attacks as "morally and ethically unacceptable".

From Barron's • Apr. 2, 2026

The mayor, Benoit Payan, said that signing Greenwood was "unacceptable" and he did not want the club "to be covered in shame".

From BBC • Mar. 31, 2026

"This form of AI use is harmful and unacceptable," the Vitiligo Society told AFP.

From Barron's • Mar. 27, 2026

“This is unacceptable blackmail,” said Christophe Grudler, a centrist member of the European Parliament.

From The Wall Street Journal • Mar. 27, 2026

I resolved that if he acted in that finger-wagging fashion with me I would have to inform him that I found such behavior unacceptable, and I would then stand up and adjourn the meeting.

From "Long Walk to Freedom" by Nelson Mandela