Illegal
Illegal adjective - Contrary to or forbidden by law.
Tabu and illegal are semantically related In some cases you can use "Tabu" instead an adjective "Illegal".
Nearby Words: illegality, illegally
Tabu
Mutual synonyms
Cite this Source
Tabu and Illegal. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/illegal/tabu
Illegal & Tabu. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/illegal/tabu>.
Tabu or Illegal. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/illegal/tabu.
Google Ngram Viewer shows how "illegal" and "tabu" have occurred on timeline