membranophone membranonervous • membranosis · · · Info · Definitions · Synonyms · Characters · · membranophone · · Text Latin · · Script 13 · · Length 4 · · Syllables Definitions · · · (noun) a musical percussion instrument; usually consists of a hollow cylinder with a membrane stretched across each end. Synonyms: drum, tympan. · · Noun Definition 1 Synonyms · · · drum · · Synonym 1 tympan · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 h latin small letter h U+0068 m latin small letter m U+006D 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