Copacetic and Insufficient
Opposite meaning words
Copacetic
Copacetic adjective - Being to one's liking.
Insufficient
Insufficient adjective - Not coming up to an expected measure or meeting a particular need.
Copacetic is an antonym for insufficient.
Nearby Words: insufficiency, insufficiently
Cite this Source
Insufficient and Copacetic. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/copacetic/insufficient
Copacetic & Insufficient. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/copacetic/insufficient>.
Insufficient or Copacetic. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/copacetic/insufficient.
Google Ngram Viewer shows how "copacetic" and "insufficient" have occurred on timeline