Competence and Deficiency

Competence

Competence noun - The physical or mental power to do something.
Usage example: questioned his competence to finish the task without help

Deficiency is an antonym for competence.

Deficiency

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

Competence is an antonym for deficiency.

Nearby Words: deficient, deficit, deficiently

How words are described

high high competence high deficiency
relative relative competence relative deficiency
actual actual competence actual deficiency
major major competence major deficiency
Other adjectives: mental, temporary, perceived, sudden, magical.
Cite this Source
Deficiency and Competence. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/competence/deficiency
Competence & Deficiency. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/competence/deficiency>.
Deficiency or Competence. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/competence/deficiency.
Google Ngram Viewer shows how "competence" and "deficiency" have occurred on timeline