Illegal
Illegal adjective - Contrary to or forbidden by law.
Shady and illegal are semantically related. in foul topic. In some cases you can use "Shady" instead an adjective "Illegal", when it comes to topics like crooked, against the law. informal substitute
Nearby Words: illegality, illegally
Mutual synonyms
Both words in one sentence
- It's explained that he could make more riches, but that would involve leaving his work post as a teacher and/or doing either illegal or shady things, which he refuses out of principles.
Source: Perpetual Poverty -
He is Gordon's go to guy for shady and illegal deals and is quite possibly his only "friend".
Source: Machinima / Freeman's Mind - Hobby was able to perform shady and illegal business practices and frame a reporter to take the fall for him, and got away with it for several years.
Cite this Source
Shady and Illegal. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/illegal/shady
Illegal & Shady. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/illegal/shady>.
Shady or Illegal. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/illegal/shady.
Google Ngram Viewer shows how "illegal" and "shady" have occurred on timeline