Dubious and Determined

Dubious

Dubious adjective - Slow to begin or proceed with a course of action because of doubts or uncertainty.
Usage example: I'm dubious about our plan to go hang gliding without having had any training

Determined is an antonym for dubious in doubtful topic.

Nearby Words: dubiety, dubiousness, dubiously

Determined

Determined adjective - Fully committed to achieving a goal.
Usage example: his determined opponent would not be bluffed or shaken

Dubious is an antonym for determined.

Cite this Source
Determined and Dubious. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/dubious/determined
Dubious & Determined. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/dubious/determined>.
Determined or Dubious. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/dubious/determined.
Google Ngram Viewer shows how "dubious" and "determined" have occurred on timeline