79 entries under composure topic. ×

3
placidity(noun, calm, control, order, poise)
3
sangfroid(noun, cool, calmness, coolness)
2
assurance(noun, calm, poise, calmness)
2
ataraxy(calmness, coolness, levelheadedness, level-headedness)
2
constancy(noun, restraint, capacity, fortitude)
2
dullness(calmness, unflappability)
2
forbearance(noun, restraint, capacity, fortitude)
2
presence of mind(noun, expression, idiom, calm, poise)
1
apathy(noun, calmness, unflappability)
1
ataraxia(noun, calm, control, order, calmness)
1
backbone(noun, restraint, capacity, fortitude)
1
bearing(noun, restraint, capacity, fortitude)
1
capacity(noun, restraint, fortitude, stamina)
1
detachment(noun, calmness, self-possession, coolness)
1
diligence(noun, restraint, capacity, fortitude)
1
grit(noun, restraint, capacity, fortitude)
1
guts(noun, restraint, capacity, fortitude)
1
gutsiness(noun, restraint, capacity, fortitude)
1
heart(noun, restraint, capacity, fortitude)
1
humility(noun, restraint, capacity, fortitude)
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APASmart Define. (2015). imperturbability thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/imperturbability/thesaurus/synonyms
ChicagoSmart Define. 2015. "imperturbability thesaurus" https://smartdefine.org/imperturbability/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, imperturbability thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/imperturbability/thesaurus/synonyms>.
MLASmart Define. "imperturbability thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/imperturbability/thesaurus/synonyms>