Collected
Collected adjective - Free from emotional or mental agitation.
Usage example: stayed calm and collected while she was in the MRI unit
Serene is a synonym for collected in character trait topic. In some cases you can use "Serene" instead an adjective "Collected", when it comes to topics like calm, composed. popular alternative
Serene
Mutual synonyms
Cite this Source
Serene and Collected. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/collected/serene
Collected & Serene. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/collected/serene>.
Serene or Collected. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/collected/serene.
Google Ngram Viewer shows how "collected" and "serene" have occurred on timeline