rohypnol rohuna • roi · · · Info · Definitions · Synonyms · Characters · · rohypnol · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) a depressant and tranquilizer (trade name Rohypnol) often used in the commission of sexual assault; legally available in Europe and Mexico and Colombia. Synonyms: flunitrazepan, Rohypnol. · · Noun Definition 1 Synonyms · · · flunitrazepan · · Synonym 1 Characters · · h latin small letter h U+0068 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 r latin small letter r U+0072 y latin small letter y U+0079