fast-breeder reactor

or fast breeder reactor

[ fast-bree-der, fahst- ]
/ ˈfæstˈbri dər, ˈfɑst- /
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noun Physics.
a breeder reactor in which there is no moderator and fission is caused by high-energy neutrons.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use fast-breeder reactor in a sentence

British Dictionary definitions for fast-breeder reactor

fast-breeder reactor

a nuclear reactor that uses little or no moderator and produces more fissionable material than it consumesSee also breeder reactor, fast reactor
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

Scientific definitions for fast-breeder reactor

fast-breeder reactor
[ făstbrēdər ]

A breeder reactor that uses high-speed neutrons to produce fissionable material. See also nuclear reactor.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.