Impermissible and Unlawful

Impermissible

Impermissible adjective - That may not be permitted.
Usage example: trial juries must be able to discern the difference between a permissible inference and impermissible speculation

Unlawful and impermissible are semantically related. In some cases you can use "Unlawful" instead an adjective "Impermissible".

Unlawful

Unlawful adjective - Contrary to or forbidden by law.

Impermissible and unlawful are semantically related. Sometimes you can use "Impermissible" instead an adjective "Unlawful".

Nearby Words: unlawfulness, unlawfully
Cite this Source
Unlawful and Impermissible. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/impermissible/unlawful
Impermissible & Unlawful. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/impermissible/unlawful>.
Unlawful or Impermissible. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/impermissible/unlawful.
Google Ngram Viewer shows how "impermissible" and "unlawful" have occurred on timeline