Cogency
Cogency noun - The capacity to persuade.
Obligation and cogency are semantically related. In some cases you can use "Obligation" instead a noun "Cogency".
Obligation
Obligation noun - Something one must do because of prior agreement.
Cogency and obligation are semantically related. Sometimes you can use "Cogency" instead a noun "Obligation".
Cite this Source
Obligation and Cogency. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/cogency/obligation
Cogency & Obligation. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/cogency/obligation>.
Obligation or Cogency. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/cogency/obligation.
Google Ngram Viewer shows how "cogency" and "obligation" have occurred on timeline