Efficaciousness and Incapacity

Opposite meaning words

Efficaciousness noun - The power to produce a desired result.

Show all Definitions

Incapacity is an antonym for efficaciousness in effect topic.

Incapacity noun - The lack of sufficient ability, power, or means.

Usage example: her entrenched incapacity for decision-making doesn't make her a very good boss

Show all Definitions

Efficaciousness is an antonym for incapacity.

Nearby Words: incapacitate, incapability

Cite this Source

Incapacity and Efficaciousness. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/efficaciousness/incapacity

Efficaciousness & Incapacity. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/efficaciousness/incapacity>.

Incapacity or Efficaciousness. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/efficaciousness/incapacity.

Google Ngram Viewer shows how "efficaciousness" and "incapacity" have occurred on timeline