Nonviable and Possible

Nonviable

Nonviable adjective - Not capable of living or developing successfully.

Possible is an antonym for nonviable in unrealistic topic.

Possible

Possible adjective - Capable of being done or carried out.
Usage example: I think that building the entire set in two days is possible, albeit difficult

Nonviable is an antonym for possible.

Nearby Words: possibility, possibly
Cite this Source
Possible and Nonviable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/nonviable/possible
Nonviable & Possible. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/nonviable/possible>.
Possible or Nonviable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/nonviable/possible.
Google Ngram Viewer shows how "nonviable" and "possible" have occurred on timeline