Earnest
Earnest adjective - Not joking or playful in mood or manner.
Sobering and earnest are semantically related. In some cases you can use "Sobering" instead an adjective "Earnest".
Nearby Words: earnestness, earnestly
Mutual synonyms
Cite this Source
Sobering and Earnest. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/earnest/sobering
Earnest & Sobering. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/earnest/sobering>.
Sobering or Earnest. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/earnest/sobering.
Google Ngram Viewer shows how "earnest" and "sobering" have occurred on timeline