Disputable and Irrefragable

Opposite meaning words

Disputable adjective - Giving good reason for being doubted, questioned, or challenged.

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Irrefragable is an antonym for disputable.

Irrefragable adjective - Not capable of being challenged or proved wrong.

Usage example: the prosecutor painstakingly built an irrefragable case

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Disputable is an antonym for irrefragable in topics: definite, beyond question.

Cite this Source

Irrefragable and Disputable. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/disputable/irrefragable

Disputable & Irrefragable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/disputable/irrefragable>.

Irrefragable or Disputable. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/disputable/irrefragable.

Google Ngram Viewer shows how "disputable" and "irrefragable" have occurred on timeline