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gunpowder

American  
[guhn-pou-der] / ˈgʌnˌpaʊ dər /

noun

  1. an explosive mixture, as of potassium nitrate, sulfur, and charcoal, used in shells and cartridges, in fireworks, for blasting, etc.

  2. Also called gunpowder tea.  a fine variety of green China tea, each leaf of which is rolled into a little ball.


gunpowder British  
/ ˈɡʌnˌpaʊdə /

noun

  1. Also called: black powder.  an explosive mixture of potassium nitrate, charcoal, and sulphur (typical proportions are 75:15:10): used in time fuses, blasting, and fireworks

"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

Other Word Forms

Derived Forms

Etymology

Origin of gunpowder

late Middle English word dating back to 1375–1425; see origin at gun 1, powder 1

Vocabulary lists containing gunpowder

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.

A perennial target of assassins, James survived the Gunpowder Plot of 1605, when Guy Fawkes and confederates hoped to blow up Parliament.

From The Wall Street Journal • Dec. 5, 2025

The evening spectacle, which is believed to date back to the Gunpowder Plot of 1605, started with the children's barrels before the women's, men's and intermediate event got under way.

From BBC • Nov. 5, 2025

The Gunpowder Plot of 1605 saw a group of English Catholics' - including Guy Fawkes - carry out an unsuccessful attempt to kill King James VI of Scotland and I of England.

From BBC • Nov. 5, 2025

“Bringing Van back to the VMAs, along with Gunpowder & Sky, is about reigniting the rebellious soul of the show with a week-long music immersion and delivering global moments that are impossible to ignore.”

From Los Angeles Times • Jun. 24, 2025

Gunpowder was even harder to get, but all over New England saltpeter, sulphur, and charcoal were being ground to a paste, made into gunpowder.

From "Johnny Tremain" by Esther Hoskins Forbes

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