Calmness
Cool
Cool noun - The absence of emotional involvement.
Usage example: the judge's customary cool stood him in good stead during the sensational trial
Calmness is a synonym for cool in composure topic. Sometimes you can use "Calmness" instead a noun "Cool", if it concerns topics such as self-control.
Mutual synonyms
Cite this Source
Cool and Calmness. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/calmness/cool
Calmness & Cool. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/calmness/cool>.
Cool or Calmness. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/calmness/cool.
Google Ngram Viewer shows how "calmness" and "cool" have occurred on timeline