Effectual
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
Valid is a synonym for effectual in legal topic. In some cases you can use "Valid" instead an adjective "Effectual", when it comes to topics like binding, influential. popular alternative
Valid
Valid adjective - Well grounded in logic or truth or having legal force.
Usage example: a valid argument
Effectual is a synonym for valid. You can use "Effectual" instead an adjective "Valid". popular alternative
Nearby Words: validity, validation
Mutual synonyms
Cite this Source
Valid and Effectual. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/effectual/valid
Effectual & Valid. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/effectual/valid>.
Valid or Effectual. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/effectual/valid.
Google Ngram Viewer shows how "effectual" and "valid" have occurred on timeline