Effectualness and Proficiency

Effectualness

Effectualness noun - The power to produce a desired result.

Proficiency and effectualness are semantically related. In some cases you can use "Proficiency" instead a noun "Effectualness".

Proficiency

Proficiency noun - A highly developed skill in or knowledge of something.

Effectualness and proficiency are semantically related. Sometimes you can use "Effectualness" instead a noun "Proficiency".

Nearby Words: proficient, proficiently
Cite this Source
Proficiency and Effectualness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/effectualness/proficiency
Effectualness & Proficiency. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/effectualness/proficiency>.
Proficiency or Effectualness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/effectualness/proficiency.
Google Ngram Viewer shows how "effectualness" and "proficiency" have occurred on timeline