- Definitions|1
- Thesaurus|1.3k
- Abbreviations|0
195 entries under adjective topic. ×
| serene(calm, quiet, cool, easy) | |
| calm(quiet, cool, sound, easy) | |
| unruffled(calm, quiet, cool, easy) | |
| tranquil(calm, quiet, cool, still) | |
| cool(calm, quiet, sound, easy) | |
| placid(calm, quiet, cool, easy) | |
| composed(calm, quiet, cool, sound) | |
| peaceful(calm, state, characteristic, quiet) | |
| collected(calm, quiet, cool, sound) | |
| undisturbed(calm, quiet, easy, firm) | |
| imperturbable(calm, cool, relaxed, casual) | |
| untroubled(calm, quiet, cool, easy) | |
| quiet(calm, cool, easy, relaxed) | |
| unexcited(calm, quiet, cool, easy) | |
| self-possessed(calm, sound, sensible, composed) | |
| unflustered(calm, peaceful, unconcerned, tranquil) | |
| at ease(expression, idiom, calm, quiet) | |
| comfortable(calm, quiet, easy, relaxed) | |
| controlled | |
| sedate(calm, easy, relaxed, comfortable) |
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| APA | Smart Define. (2015). unperturbed thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unperturbed/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unperturbed thesaurus" https://smartdefine.org/unperturbed/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, unperturbed thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unperturbed/thesaurus/synonyms>. |
| MLA | Smart Define. "unperturbed thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/unperturbed/thesaurus/synonyms> |