Nugatory and Unable

Nugatory

Nugatory adjective - Having no legal or binding force.

Unable and nugatory are semantically related. In some cases you can use "Unable" instead an adjective "Nugatory".

Unable

Unable adjective - Lacking qualities (as knowledge, skill, or ability) required to do a job.

Nugatory and unable are semantically related. Sometimes you can use "Nugatory" instead an adjective "Unable".
Cite this Source
Unable and Nugatory. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/nugatory/unable
Nugatory & Unable. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/nugatory/unable>.
Unable or Nugatory. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/nugatory/unable.
Google Ngram Viewer shows how "nugatory" and "unable" have occurred on timeline