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Synonyms

top brass

American  

noun

Informal.
  1. brass.


top brass British  

noun

  1. informal (functioning as plural) the most important or high-ranking officials or leaders, as in politics, industry, etc See also brass

"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

top brass Idioms  
  1. see under brass hat.


Etymology

Origin of top brass

An Americanism dating back to 1935–40

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.

See Examples For:

The ECB top brass reviewed the Ashes, on and off the field, and decided there was no need to change the management structure.

From BBC Jun. 9, 2026

John Nagl, who strongly felt that the Army’s top brass were too hidebound to the old ways of warfighting—large-scale tank-and-infantry battles—and were blocking the promotions of officers who were fighting counterinsurgency battles in the field.

From Slate Jun. 5, 2026

Live images streamed before the leaders arrived showed a jovial atmosphere, with several among the top brass of China's ruling Communist Party seen chatting and smiling with members of Trump's administration.

From Barron's May 14, 2026

One of the year’s biggest policy events for China watchers is set to start this week, bringing the top brass together to chart the course for the world’s second-largest economy.

From The Wall Street Journal Mar. 2, 2026

The top brass also remembered all too well how Yardley’s boastful book had made Japan dump its old codes and ciphers, then create much harder ones.

From "The Woman All Spies Fear" by Amy Butler Greenfield

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