- Definitions|1
- Thesaurus|894
- Abbreviations|0
95 entries under relaxed topic. ×
| civil(adjective, quiet, cool, moderate, gentle) | |
| clearheaded(adjective, calm, tranquil, easygoing) | |
| commonsensical(adjective, calm, restrained, tranquil) | |
| cool as cucumber(expression, adjective, idiom, calm, quiet) | |
| disimpassioned(adjective, calm, cool, steady) | |
| disinterested(adjective, calm, quiet, cool, moderate) | |
| keeping a stiff upper lip(expression, adjective, idiom, calm) | |
| lackadaisical(adjective, calm, cool, casual) | |
| laid back(expression, adjective, calm, cool) | |
| listless(adjective, calm, quiet, cool, moderate) | |
| lukewarm(adjective, calm, cool, restrained) | |
| not turn a hair(expression, adjective, idiom, calm) | |
| offhand(adjective, calm, cool, casual) | |
| pleased(adjective, quiet, cool, moderate, gentle) | |
| quieted(adjective, calm, tranquil, easygoing) | |
| repressed(adjective, calm, tranquil, easygoing) | |
| satisfied(adjective, calm, quiet, cool, moderate) | |
| soothed(adjective, calm, tranquil, easygoing) | |
| suppressed(adjective, calm, tranquil, easygoing) | |
| sure of oneself(expression, adjective, idiom, calm) |
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| APA | Smart Define. (2015). imperturbable thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/imperturbable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "imperturbable thesaurus" https://smartdefine.org/imperturbable/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, imperturbable thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/imperturbable/thesaurus/synonyms>. |
| MLA | Smart Define. "imperturbable thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/imperturbable/thesaurus/synonyms> |