Irrefragable and Unsure

Opposite meaning words

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

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Unsure is an antonym for irrefragable in definite topic.

Unsure adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

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Irrefragable is an antonym for unsure.

Cite this Source

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

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

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

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