Prohibited
Prohibited adjective - That may not be permitted.
Usage example: there will be no toleration for smoking and other prohibited activities
Taboo is a synonym for prohibited in forbidden topic. In some cases you can use "Taboo" instead the word "Prohibited" as an adjective or an adverb or a noun, when it comes to topics like banned. popular alternative
Taboo
Taboo adjective - That may not be permitted.
Usage example: asking a guest how much money he or she makes is strictly taboo because it's a rude question to ask a stranger
Prohibited is a synonym for taboo in participle topic. You can use "Prohibited" instead the word "Taboo" as an adjective or an adverb, if it concerns topics such as forbidden, banned, permitted. popular alternative
Mutual synonyms
Related pairs
Both words in one sentence
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In some cultures, especially in India, the slaughter of cattle may be prohibited and their meat may be taboo to consume.
Source: Sacred Cow
Cite this Source
Taboo and Prohibited. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/prohibited/taboo
Prohibited & Taboo. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/prohibited/taboo>.
Taboo or Prohibited. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/prohibited/taboo.
Google Ngram Viewer shows how "prohibited" and "taboo" have occurred on timeline