Deficiency and Overplus

Deficiency

Deficiency noun - A falling short of an essential or desirable amount or number.

Overplus is an antonym for deficiency.

Nearby Words: deficient, deficit, deficiently

Overplus

Overplus noun - The state or an instance of going beyond what is usual, proper, or needed.
Usage example: the store was stuck with an overplus of tie-ins for a movie that fizzled at the box office

Deficiency is an antonym for overplus in surplus topic.
Cite this Source
Overplus and Deficiency. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/deficiency/overplus
Deficiency & Overplus. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/deficiency/overplus>.
Overplus or Deficiency. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/deficiency/overplus.
Google Ngram Viewer shows how "deficiency" and "overplus" have occurred on timeline