piperocaine hydrochloride piperocaine • piperoid · · · Info · Definitions · Synonyms · Characters · · piperocaine hydrochloride · · Text Common · · Latin · · Scripts 25 · · Length 8 · · Syllables Definitions · · · (noun) a compound used in the form of its hydrochloride as a local or spinal anesthetic. Synonyms: piperocaine, piperocaine hydrochloride, Metycaine. · · Noun Definition 1 Synonyms · · · piperocaine · · Synonym 1 metycaine · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 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 r latin small letter r U+0072 y latin small letter y U+0079