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high explosive

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noun
a class of explosive, as TNT, in which the reaction is so rapid as to be practically instantaneous, used in shells and bombs.
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Origin of high explosive

First recorded in 1875–80

OTHER WORDS FROM high explosive

high-ex·plo·sive, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use high explosive in a sentence

British Dictionary definitions for high explosive

high explosive

noun
an extremely powerful chemical explosive, such as TNT or gelignite
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
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