Dubitable and Indisputable

Dubitable

Dubitable adjective - Giving good reason for being doubted, questioned, or challenged.
Usage example: some highly dubitable “evidence” that the stone tower was built by the Vikings

Indisputable is an antonym for dubitable.

Indisputable

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

Dubitable is an antonym for indisputable.

Nearby Word: indisputability
Cite this Source
Indisputable and Dubitable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/dubitable/indisputable
Dubitable & Indisputable. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/dubitable/indisputable>.
Indisputable or Dubitable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/dubitable/indisputable.
Google Ngram Viewer shows how "dubitable" and "indisputable" have occurred on timeline