- Definitions|1
- Thesaurus|434
- Abbreviations|0
111 entries under noun topic. ×
| coolness(calm, control, order, cool) | |
| equanimity(calm, control, order, cool) | |
| composure(calm, control, order, cool) | |
| patience(restraint, capacity, calmness, composure) | |
| self-possession(calm, cool, feelings, balance) | |
| aplomb(calm, cool, feelings, balance) | |
| sang-froid(calm, cool, feelings, balance) | |
| calmness(calm, control, order, cool) | |
| poise(calm, cool, feelings, restraint) | |
| self-control(calm, restraint, balance, capacity) | |
| serenity(calm, control, order, restraint) | |
| unflappability(calm, cool, feelings, balance) | |
| cool(calm, slang, feelings, restraint) | |
| imperturbableness(calm, cool, feelings, balance) | |
| tranquillity(calm, calmness, composure, detachment) | |
| balance(calm, cool, feelings, poise) | |
| calm(control, order, poise, calmness) | |
| peace(control, order, calmness, composure) | |
| presence(cool, calmness, composure) | |
| phlegm(calmness, composure, coolness, unflappability) |
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| APA | Smart Define. (2015). imperturbability thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/imperturbability/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "imperturbability thesaurus" https://smartdefine.org/imperturbability/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, imperturbability thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/imperturbability/thesaurus/synonyms>. |
| MLA | Smart Define. "imperturbability thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/imperturbability/thesaurus/synonyms> |