Choose the perfect synonym or antonym for the word Something not meeting the standards or is inappropriate.
Unacceptable
/ˌʌnəkˈseptəbəl/Synonyms:
Antonyms:
Examples:
But that is unacceptable.
His behavior at the meeting was utterly unacceptable.
The proposal was rejected as unacceptable by the committee.
Etymology:
Originating in the late 15th century, from Old French inacceptabel, from Latin inacceptabilis, with in- meaning not and acceptabilis meaning full of acceptance.
Usage Statistics:
8 mentions per 1 million words 
Hint: Frequency according to COCA
Moderate
Hint: Frequency according to COCA
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