Not advisable
Taboo and not advisable are semantically related. In some cases you can use "Taboo" instead the phrase "Not advisable" as an adjective or an adverb.
Taboo
Taboo adjective - That may not be permitted.
Not advisable and taboo are semantically related. You can use "Not advisable" instead the word "Taboo" as an adjective or an adverb.
Mutual synonyms
Cite this Source
Taboo and Not advisable. (2017). Retrieved 2026, August 03, from https://thesaurus.plus/related/not_advisable/taboo
Not advisable & Taboo. N.p., 2017. Web. 03 Aug. 2026. <https://thesaurus.plus/related/not_advisable/taboo>.
Taboo or Not advisable. 2017. Accessed August 03, 2026. https://thesaurus.plus/related/not_advisable/taboo.
Google Ngram Viewer shows how "not advisable" and "taboo" have occurred on timeline