Deficiency and Much
Opposite meaning words
Deficiency
Deficiency noun - A falling short of an essential or desirable amount or number.
Much is an antonym for deficiency.
Much
Much noun - A considerable amount.
Usage example: much of what people think they know about words is inaccurate or downright false
Nearby Word: muchness
Cite this Source
Much and Deficiency. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/deficiency/much
Deficiency & Much. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/deficiency/much>.
Much or Deficiency. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/deficiency/much.
Google Ngram Viewer shows how "deficiency" and "much" have occurred on timeline