Cogency and Effectiveness

Cogency

Cogency noun - The capacity to persuade.
Usage example: the cogency of Thomas Paine's celebrated case for American independence

Effectiveness is a synonym for cogency in strength topic. In some cases you can use "Effectiveness" instead a noun "Cogency", when it comes to topics like effect, efficacy. popular alternative

Nearby Words: cogent, cogently

Effectiveness

Effectiveness noun - The capacity to persuade.
Usage example: the “guilty” verdict was all the proof needed of the effectiveness of the prosecutor's closing argument

Cogency is a synonym for effectiveness in effect topic. You can use "Cogency" instead a noun "Effectiveness", if it concerns topics such as influence, efficacy. popular alternative

Nearby Words: effective, effectively, effector
Cite this Source
Effectiveness and Cogency. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cogency/effectiveness
Cogency & Effectiveness. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cogency/effectiveness>.
Effectiveness or Cogency. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cogency/effectiveness.
Google Ngram Viewer shows how "cogency" and "effectiveness" have occurred on timeline