68 entries under serenity topic. ×

3
peace of mind(noun, expression, idiom, calm, poise)
3
placidity(noun, calm, control, order, poise)
3
rest(noun, control, order, calmness)
3
tranquility(noun, calm, control, order, quiet)
2
assurance(noun, calm, poise, calmness, composure)
2
equilibrium(noun, calm, poise, calmness, dignity)
2
even temper(noun, expression, idiom, calm, restraint)
2
inexcitability(noun, calm, poise, calmness, dignity)
2
peacefulness(noun, control, order, calmness)
2
presence of mind(noun, expression, idiom, calm, poise)
2
quietude(noun, calm, control, order, poise)
2
sedateness(noun, calm, control, order, poise)
2
self-assurance(noun, calm, cool, poise, calmness)
2
stability(noun, calm, balance, poise, calmness)
2
stillness(noun, control, order, calmness)
1
accord(noun, calm, poise, calmness, dignity)
1
ataraxia(noun, calm, control, order, calmness)
1
contentment(noun, calm, poise, calmness, dignity)
1
cool head(noun, expression, calm, poise, calmness)
1
coolheadedness(noun, calm, poise, calmness, dignity)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). imperturbability thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/imperturbability/thesaurus/synonyms
ChicagoSmart Define. 2015. "imperturbability thesaurus" https://smartdefine.org/imperturbability/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, imperturbability thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/imperturbability/thesaurus/synonyms>.
MLASmart Define. "imperturbability thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/imperturbability/thesaurus/synonyms>