- Definitions|1
- Thesaurus|222
- Abbreviations|0
41 entries under composed topic. ×
| calm(adjective, calm, quiet, cool, still) | |
| unruffled(adjective, calm, quiet, cool, moderate) | |
| serene(adjective, calm, quiet, cool, moderate) | |
| imperturbable(adjective, calm, quiet, cool, moderate) | |
| collected(adjective, calm, quiet, cool, moderate) | |
| self-possessed(adjective, quiet, cool, moderate, gentle) | |
| unflappable(adjective, calm, quiet, cool, moderate) | |
| unexcited(adjective, calm, quiet, cool, moderate) | |
| dispassionate(adjective, quiet, cool, moderate, gentle) | |
| placid(adjective, quiet, cool, moderate, gentle) | |
| sedate(adjective, quiet, cool, moderate, gentle) | |
| temperate(adjective, quiet, cool, moderate, gentle) | |
| unemotional(adjective, calm, quiet, cool, moderate) | |
| detached(adjective, calm, quiet, cool, moderate) | |
| moderate(adjective, quiet, cool, gentle, relaxed) | |
| undisturbed(adjective, quiet, cool, moderate, gentle) | |
| equable(adjective, quiet, cool, moderate, gentle) | |
| poised(adjective, quiet, cool, moderate, gentle) | |
| relaxed(adjective, quiet, cool, moderate, gentle) | |
| unexcitable(adjective, quiet, cool, moderate, gentle) |
For more, visit
Cool-headed on
Power Thesaurus
| APA | Smart Define. (2013). cool-headed thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cool-headed/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "cool-headed thesaurus" https://smartdefine.org/cool-headed/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2013, cool-headed thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cool-headed/thesaurus/synonyms>. |
| MLA | Smart Define. "cool-headed thesaurus" 17 June 2013. Web. 22 September 2026. <https://smartdefine.org/cool-headed/thesaurus/synonyms> |