Dubitable and Positive

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

Positive is an antonym for dubitable.

Positive

Positive adjective - Expressing approval.

Dubitable is an antonym for positive.

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