Authorized and Illicit

Authorized

Authorized adjective - Ordered or allowed by those in authority.
Usage example: an authorized biography of the former president

Illicit is an antonym for authorized.

Illicit

Illicit adjective - Contrary to or forbidden by law.
Usage example: had a long history of using illicit drugs

Authorized is an antonym for illicit in forbidden topic.

Nearby Word: illicitly
Cite this Source
Illicit and Authorized. (2016). Retrieved 2026, August 18, from https://thesaurus.plus/related/authorized/illicit
Authorized & Illicit. N.p., 2016. Web. 18 Aug. 2026. <https://thesaurus.plus/related/authorized/illicit>.
Illicit or Authorized. 2016. Accessed August 18, 2026. https://thesaurus.plus/related/authorized/illicit.
Google Ngram Viewer shows how "authorized" and "illicit" have occurred on timeline