Not allowed
Unmentionable and not allowed are semantically related. In some cases you can use "Unmentionable" instead an adjective phrase "Not allowed".
Unmentionable
Unmentionable adjective - Unsuitable or forbidden as a topic of conversation.
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Synonyms for Unmentionable
Not allowed and unmentionable are semantically related. Sometimes you can use "Not allowed" instead an adjective "Unmentionable".
Mutual synonyms
Related pairs
- offensive and not allowed
- offensive and unmentionable
- excessive and not allowed
- excessive and unmentionable
- distasteful and not allowed
- distasteful and unmentionable
- illegal and not allowed
- illegal and unmentionable
- prohibited and not allowed
- prohibited and unmentionable
- restricted and not allowed
- restricted and unmentionable
- unacceptable and not allowed
- unacceptable and unmentionable
Cite this Source
Unmentionable and Not allowed. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/not_allowed/unmentionable
Not allowed & Unmentionable. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/not_allowed/unmentionable>.
Unmentionable or Not allowed. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/not_allowed/unmentionable.
Google Ngram Viewer shows how "not allowed" and "unmentionable" have occurred on timeline