psilocin Psiloceratidae • psilocybin · · · Info · Definitions · Synonyms · Characters · · psilocin · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) a hallucinogenic compound obtained from a mushroom. Synonyms: psilocybin. · · Noun Definition 1 Synonyms · · · psilocybin · · Synonym 1 Characters · · c latin small letter c U+0063 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073