Word.ws English Dictionary

brass hat

brass hat noun: a high-ranking officer. Commander.

Noun

brass hat (plural brass hats)

  1. (metonymically, slang) A high-ranking officer. Commander.
    • "American brass hats make no secret that they regard outer space as a potential theater of military operations," it said.1982, Countdown begins for Space Shuttle, The New York Times
    • He raised his first storm in January 1967 when, as leader of the "Save the Argylls" campaign, he claimed the brass hats had driven the regiment's commanding officer, Lieutenant Colonel Colin "Mad Mitch" Mitchell, into resignation.2006, Andrew Roth, Obituary: Lord Monro of Langholm, The Guardian
    Synonyms:
    brass

Synonyms of brass hat

Forms of brass hat

pluralbrass hats
alternative formbrasshat

Origin of brass hat

From the military brass insignia on a service hat.

Questions about brass hat

What does brass hat mean?
Brass hat means a high-ranking officer. Commander.
What part of speech is brass hat?
Brass hat is a noun.
What is the plural of brass hat?
The plural of brass hat is brass hats.

Words near brass hat in the dictionary

  1. brass ceilings
  2. brass choir
  3. brass farthing
  4. brass farthings
  5. brass founders' ague
  6. brass hat
  7. brass hats
  8. brass instrument
  9. brass instrumentalist
  10. brass instrumentalists
  11. brass instruments

Source and license

Adapted from Wiktionary: brass hat (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-brass hat.ogg.

Cite this entry: “brass hat.” Word.ws, https://word.ws/brass_hat. Based on Wiktionary, CC BY-SA 4.0.