Illegal and Nonvalid

Illegal

Illegal adjective - Contrary to or forbidden by law.

Nonvalid and illegal are semantically related. In some cases you can use "Nonvalid" instead an adjective "Illegal".

Nearby Words: illegality, illegally

Nonvalid

Nonvalid adjective - Having no legal or binding force.
Usage example: failure to inform the suspect of his rights rendered his confession nonvalid

Illegal and nonvalid are semantically related. Sometimes you can use "Illegal" instead an adjective "Nonvalid".
Cite this Source
Nonvalid and Illegal. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/illegal/nonvalid
Illegal & Nonvalid. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/illegal/nonvalid>.
Nonvalid or Illegal. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/illegal/nonvalid.
Google Ngram Viewer shows how "illegal" and "nonvalid" have occurred on timeline