Definitions

composure

[kuhm-poh-zher] / kəmˈpoʊ ʒər /

NOUN

calmness, collectedness

Synonyms

STRONGEST

aplomb dignity equanimity equilibrium fortitude poise self-assurance self-control serenity sobriety

STRONG

accord assurance balance calm contentment control cool coolness dispassion ease evenness harmony imperturbability moderation nonchalance placidity polish quiet quietude repose sang-froid sedateness self-possession stability tranquility

WEAK

cool head coolheadedness even temper inexcitability levelheadedness peace of mind presence of mind

Antonyms

STRONGEST

agitation

STRONG

disagreement disproportion disturbance imbalance instability loudness noise turbulence violence wildness

WEAK

arousal discomposure excitement perturbedness upset

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

I’m wrecked, but I try my best to reflect composure.

From Los Angeles Times • Jun. 8, 2026

Equally impressive was the composure he showed to eventually see out victory on his seventh match point.

From BBC • Jun. 5, 2026

Fonseca knew Djokovic was waning physically on another hot Paris evening, showing the composure to play the right shots at the right times - and execute them - to inflict serious damage.

From BBC • May 29, 2026

I struggled to regain my composure after the first shock wave pierced my heart.

From The Wall Street Journal • May 14, 2026

I would have dropped to my knees and dissolved into a puddle, except I didn’t want to completely lose my composure in front of him.

From "Reaching for the Moon" by Katherine Johnson

Vocabulary lists containing composure

Metamorphosis

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The Things They Carried

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Inside Out & Back Again

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!