Authentication and Prevarication

Opposite meaning words

Authentication noun - Validating the authenticity of something or someone.

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Prevarication is an antonym for authentication.

Prevarication noun - A statement known by its maker to be untrue and made in order to deceive.

Usage example: she knew that his account was a pure prevarication

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Authentication is an antonym for prevarication.

Cite this Source

Prevarication and Authentication. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/authentication/prevarication

Authentication & Prevarication. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/authentication/prevarication>.

Prevarication or Authentication. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/authentication/prevarication.

Google Ngram Viewer shows how "authentication" and "prevarication" have occurred on timeline