Effectual and Ineffectual

Opposite meaning words

Effectual adjective - Producing or capable of producing a desired result.

Usage example: acting like a jerk has generally not been a terribly effectual dating strategy

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Ineffectual is an antonym for effectual in influential topic.

Ineffectual adjective - Not producing the desired result.

Usage example: an ineffectual effort to find the trail again did at least lead them to another stunning view of the canyon

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Effectual is an antonym for ineffectual in topics: useless, efficacious.

Nearby Words: ineffective, ineffectively

Cite this Source

Ineffectual and Effectual. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/effectual/ineffectual

Effectual & Ineffectual. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/effectual/ineffectual>.

Ineffectual or Effectual. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/effectual/ineffectual.

Google Ngram Viewer shows how "effectual" and "ineffectual" have occurred on timeline