GUNPOWDER • E-FREE TRANSLATION.COM • Definition of Gunpowder

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/gˈənpˌaʊdər/ Listen

noun

Gunpowder n. (Chem.) A black, granular, explosive substance, consisting of an intimate mechanical mixture of saltpeter, charcoal, and sulphur. It is used in gunnery and blasting. Note: Gunpowder consists of from 70 to 80 per cent of potassium nitraate (niter, saltpeter), with 10 to 15 per cent of each of the other ingredients. Its explosive energy is due to the fact that it contains the necessary amount of oxygen for its own combustion, and liberates gases (chiefly nitrogen and carbon dioxide), which occupy a thousand or fifteen hundred times more space than the powder which generated them.

Gunpowder pile driver, a pile driver, the hammer of which is thrown up by the explosion of gunpowder.

Gunpowder plot (Eng. Hist.), a plot to destroy the King, Lords, and Commons, in revenge for the penal laws against Catholics. As Guy Fawkes, the agent of the conspirators, was about to fire the mine, which was placed under the House of Lords, he was seized, Nov. 5, 1605. Hence, Nov. 5 is known in England as Guy Fawkes Day.

Gunpowder tea, a species of fine green tea, each leaf of which is rolled into a small ball or pellet.

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Etymology of 'Gunpowder'

Collaborative International Dictionary of English 0.48

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"Gunpowder" Quotes from Famous Books

... finger-tips joined. It was the attitude in which, had he been Junius Brutus, he would have sat at the trial of his son. Had Robert Audley been easily to be embarrassed, Mr. Talboys might have succeeded in making him feel so: as he would have sat with perfect tranquility upon an open gunpowder barrel lighting his cigar, he was not at all disturbed upon this occasion. The father's dignity seemed a very small thing to him when he thought of the possible causes of ...

— Lady Audley's Secret • Mary Elizabeth Braddon

... many and fine have been Shaw's intrusions into the theatre with the things that were really going on. Daily papers and daily matinees were still gravely explaining how much modern war depended on gunpowder. Arms and the Man explained how much modern war depends on chocolate. Every play and paper described the Vicar who was a mild Conservative. Candida caught hold of the modern Vicar who is an advanced ...

— George Bernard Shaw • Gilbert K. Chesterton

... his ships into line before the fortifications, Phipps opened a heavy fire upon the city. From the frowning ramparts on the heights, Frontenac's cannon answered in kind. Fiercely the contest raged until nightfall, and vast was the consumption of gunpowder; but damage done on either side was but little. All night the belligerents rested on their arms; but, at daybreak, the roar of the ...

— The Naval History of the United States - Volume 1 (of 2) • Willis J. Abbot

... traveling at the time in Arizona, under the protection of an Apache chief, bribed to show me his country and his nation (instead of cutting my throat and tearing off my scalp) by a present tribute of whisky and gunpowder, and by the promise of more when our association came ...

— The Black Robe • Wilkie Collins

... did not come. These guys were used to having people think violence at their boss. I thought a little harder. Maybe if I made 'em mad enough one of them would belt me on the noggin and put me out, and then I'd be cold when that cigarette fell into the gunpowder and ...

— Stop Look and Dig • George O. Smith

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