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thermonuclear reaction

noun, Chemistry, Physics.
1.
a nuclear-fusion reaction that takes place between the nuclei of a gas, especially hydrogen, heated to a temperature of several million degrees.
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Based on the Random House Dictionary, © Random House, Inc. 2018.
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British Dictionary definitions for thermonuclear reaction

thermonuclear reaction

noun
1.
a nuclear fusion reaction occurring at a very high temperature: responsible for the energy produced in the sun, nuclear weapons, and fusion reactors See nuclear fusion, hydrogen bomb
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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thermonuclear reaction in Culture

thermonuclear reaction definition


A reaction between nuclei, usually fusion, which releases very large amounts of energy.

The New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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