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Synonyms

briefcase

American  
[breef-keys] / ˈbrifˌkeɪs /

noun

  1. a flat, rectangular case with a handle, often of leather, for carrying books, papers, etc.


briefcase British  
/ ˈbriːfˌkeɪs /

noun

  1. a flat portable case, often of leather, for carrying papers, books, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of briefcase

1925–30; brief (noun) + case 2

Compare meaning

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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.

He also did not mention that three men had visited their hotel room that night, one holding a briefcase, and spent an hour there before they helped the prophet load bags into his car.

From BBC • May 22, 2026

He said he always had an entrepreneurial flair, selling bubblegum and popcorn from his Samsonite briefcase at Jamaica High School.

From The Wall Street Journal • Mar. 18, 2026

He carried a script he was writing in a slim briefcase, which he’d shuttle back and forth from the brand-new Starbucks down the street.

From Salon • Nov. 23, 2025

Seemingly new to the job, POTUS, presented as a level-headed leader, has been barely briefed on the workings of the nuclear football and asks the aide carrying the briefcase to run down the responses.

From Los Angeles Times • Oct. 9, 2025

There was the “football”—a black briefcase carried by military officers, handed off from one to the other, kept close to the president at all times.

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin

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