Certify and Repudiate

Opposite meaning words

Certify verb - To declare (something) to be true or genuine.

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Repudiate is an antonym for certify in declare as true topic.

Repudiate verb - To declare not to be true.

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Certify is an antonym for repudiate.

Nearby Words: repudiation, repudiating

Cite this Source

Repudiate and Certify. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/certify/repudiate

Certify & Repudiate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/certify/repudiate>.

Repudiate or Certify. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/certify/repudiate.

Google Ngram Viewer shows how "certify" and "repudiate" have occurred on timeline