pulse rate pulse modulation • pulse-time modulation · · · Info · Definitions · Synonyms · Characters · · pulse rate · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health. Synonyms: pulse, pulse rate, heart rate. · · Noun Definition 1 Synonyms · · · pulse · · Synonym 1 heart rate · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 l latin small letter l U+006C p latin small letter p U+0070 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