Corroborate and Challenge

Opposite meaning words

Corroborate verb - To give evidence or testimony to the truth or factualness of.

Usage example: the witnesses corroborated the policeman's testimony

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Challenge is an antonym for corroborate.

Challenge verb - To demand proof of the truth or rightness of.

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Corroborate is an antonym for challenge.

Cite this Source

Challenge and Corroborate. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/corroborate/challenge

Corroborate & Challenge. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/corroborate/challenge>.

Challenge or Corroborate. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/corroborate/challenge.

Google Ngram Viewer shows how "corroborate" and "challenge" have occurred on timeline