composure

noun

com·​po·​sure kəm-ˈpō-zhər 

: a calmness or repose especially of mind, bearing, or appearance : self-possession

The witness started to break down, then paused and regained her composure.

Synonyms

• aplomb
• calmness
• collectedness
• composedness
• cool
• coolness
• countenance
• equanimity
• equilibrium
• imperturbability
• placidity
• repose
• sangfroid
• self-composedness
• self-possession
• serenity
• tranquility
• tranquillity
• tranquilness

Choose the Right Synonym for composure

equanimity, composure, sangfroid mean evenness of mind under stress.

equanimity suggests a habit of mind that is only rarely disturbed under great strain.

accepted her troubles with equanimity

composure implies the controlling of emotional or mental agitation by an effort of will or as a matter of habit.

maintaining his composure even under hostile questioning

sangfroid implies great coolness and steadiness under strain.

handled the situation with professional sangfroid

Examples of composure in a Sentence

After the initial shock she regained her composure.

kept his composure in spite of the repeated provocations

Recent Examples on the Web

Both drivers have been relatively calm in the past, but that composure seemed to unravel today. —Dan Perry, Newsweek, 2 Mar. 2025

Regular simulations and role-playing exercises help teams develop the muscle memory needed to maintain composure during actual disruptions. 4. —Roger Dooley, Forbes, 1 Mar. 2025

The Pistons were the team struggling with composure, even on their home court. —Bennett Durando, The Denver Post, 28 Feb. 2025

In the first half, Flick’s team lacked composure and patience, leaving the manager exasperated. —Pol Ballús, The Athletic, 23 Feb. 2025

Word History

Etymology

see compose

First Known Use

1647, in the meaning defined above

Phrases Containing composure

• keep one's cool/composure
• lose one's cool/composure
• maintain one's cool/composure

Rhymes for composure

• cynosure
• disclosure
• enclosure
• exposure
• foreclosure
• inclosure
• closure
• crozier
• hosier
• mosher
• nondisclosure
• postexposure

Kids Definition

composure

noun

com·​po·​sure kəm-ˈpō-zhər 

: calmness especially of mind, manner, or appearance

she kept her composure