Clear-headed
Serious and clear-headed are semantically related. in calm topic. In some cases you can use "Serious" instead an adjective phrase "Clear-headed", when it comes to topics like not partaking of alcohol.
Serious
Serious adjective - Not joking or playful in mood or manner.
Clear-headed and serious are semantically related. Sometimes you can use "Clear-headed" instead an adjective "Serious".
Nearby Words: seriously, seriousness
Mutual synonyms
Related pairs
Cite this Source
Serious and Clear-headed. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/clear-headed/serious
Clear-headed & Serious. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/clear-headed/serious>.
Serious or Clear-headed. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/clear-headed/serious.