Dubious and Dubitable

Dubious

Dubious adjective - Giving good reason for being doubted, questioned, or challenged.
Usage example: any letter bearing the signature of Geronimo would be of dubious authenticity, to say the least

Dubitable is a synonym for dubious in certain topic. In some cases you can use "Dubitable" instead an adjective "Dubious", when it comes to topics like questionable, doubtful. popular alternative

Nearby Words: dubiety, dubiousness, dubiously

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

Dubious is a synonym for dubitable in certain topic. You can use "Dubious" instead an adjective "Dubitable", if it concerns topics such as questionable, doubtful. popular alternative
Cite this Source
Dubitable and Dubious. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/dubious/dubitable
Dubious & Dubitable. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/dubious/dubitable>.
Dubitable or Dubious. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/dubious/dubitable.
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