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British Dictionary definitions for gamma-hydroxybutyrate

gamma hydroxybutyrate

noun
  1. a substance that occurs naturally in the brain, used medically as a sedative but also as a recreational drug and alleged aphrodisiac: known as `liquid ecstasy' when mixed with alcoholAbbreviation: GHB
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