quarter rest quarter rail • quarter-right · · · Info · Definitions · Characters · · quarter rest · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) a musical rest having one-fourth the time value of a whole rest. Synonyms: quarter rest. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 q latin small letter q U+0071 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075