Permissible and Unauthorized

Opposite meaning words

Permissible adjective - That may be permitted.

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Unauthorized is an antonym for permissible in permitted topic.

Unauthorized adjective - Not endowed with authority.

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Permissible is an antonym for unauthorized.

Nearby Word: unauthorised

Cite this Source

Unauthorized and Permissible. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/permissible/unauthorized

Permissible & Unauthorized. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/permissible/unauthorized>.

Unauthorized or Permissible. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/permissible/unauthorized.

Google Ngram Viewer shows how "permissible" and "unauthorized" have occurred on timeline