Coarse
Unable
Unable adjective - Lacking qualities (as knowledge, skill, or ability) required to do a job.
Cite this Source
Unable and Coarse. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/coarse/unable
Coarse & Unable. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/coarse/unable>.
Unable or Coarse. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/coarse/unable.
Google Ngram Viewer shows how "coarse" and "unable" have occurred on timeline