Mendacious and Open

Opposite meaning words

Mendacious adjective - Telling or containing lies.

Usage example: that tabloid routinely publishes the most moronically mendacious stories about celebrities

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Open is an antonym for mendacious.

Nearby Words: mendacity, mendaciously

Open adjective - Allowing passage without obstruction.

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Mendacious is an antonym for open.

Nearby Words: opening, openness, opened, opener

Cite this Source

Open and Mendacious. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/mendacious/open

Mendacious & Open. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/mendacious/open>.

Open or Mendacious. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/mendacious/open.

Google Ngram Viewer shows how "mendacious" and "open" have occurred on timeline