Forthright and Unctuous

Forthright

Forthright adjective - Free in expressing one's true feelings and opinions.

Unctuous is an antonym for forthright.

Unctuous

Unctuous adjective - Not being or expressing what one appears to be or express.
Usage example: an unctuous effort to appear religious to the voters

Forthright is an antonym for unctuous.

Nearby Word: unctuously
Cite this Source
Unctuous and Forthright. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/forthright/unctuous
Forthright & Unctuous. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/forthright/unctuous>.
Unctuous or Forthright. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/forthright/unctuous.
Google Ngram Viewer shows how "forthright" and "unctuous" have occurred on timeline