Illegal
Immoral
Immoral adjective - Not conforming to a high moral standard; morally unacceptable.
Usage example: blatantly immoral behavior by members of the clergy that should not be tolerated by the community
Illegal and immoral are semantically related in unfair topic. Sometimes you can use "Illegal" instead an adjective "Immoral".
Nearby Words: immorality, immorally
Mutual synonyms
Cite this Source
Immoral and Illegal. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/illegal/immoral
Illegal & Immoral. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/illegal/immoral>.
Immoral or Illegal. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/illegal/immoral.
Google Ngram Viewer shows how "illegal" and "immoral" have occurred on timeline