Assertion and Refutation
Opposite meaning words
Assertion
Assertion noun - A solemn and often public declaration of the truth or existence of something.
Usage example: the assertion that all men have certain unalienable rights is set forth in the Declaration of Independence
Refutation is an antonym for assertion.
Refutation
Refutation noun - Something (as an argument) that serves to disprove.
Assertion is an antonym for refutation.
Cite this Source
Refutation and Assertion. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/assertion/refutation
Assertion & Refutation. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/assertion/refutation>.
Refutation or Assertion. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/assertion/refutation.
Google Ngram Viewer shows how "assertion" and "refutation" have occurred on timeline