Coolheaded and High-strung

Coolheaded

Coolheaded adjective - Free from emotional or mental agitation.
Usage example: a coolheaded response to the crisis

High-strung is an antonym for coolheaded.

High-strung

High-strung adjective - Easily excited by nature.

Coolheaded is an antonym for high-strung.
Cite this Source
High-strung and Coolheaded. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/coolheaded/high-strung
Coolheaded & High-strung. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/coolheaded/high-strung>.
High-strung or Coolheaded. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/coolheaded/high-strung.