high-pass high-notioned • high-pass filter · · · Info · Characters · · high-pass · · Text Common · · Latin · · Scripts 9 · · Length Characters · · - hyphen-minus U+002D a latin small letter a U+0061 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 p latin small letter p U+0070 s latin small letter s U+0073