gamma hydroxybutyrate gamma globulin • gamma infinity · · · Info · Definitions · Synonyms · Characters · · gamma hydroxybutyrate · · Text Common · · Latin · · Scripts 21 · · Length 8 · · Syllables Definitions · · · (noun) a club drug available in liquid or powder form is taken orally (frequently combined with alcohol); used to incapacitate individuals for the commission of sexual assault and rape. Synonyms: gamma hydroxybutyrate, GHB. · · Noun Definition 1 Synonyms · · · ghb · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 x latin small letter x U+0078 y latin small letter y U+0079