absolute value absolute threshold • absolute viscosity · · · Info · Definitions · Synonyms · Characters · · absolute value · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) a real number regardless of its sign. Synonyms: absolute value, numerical value. · · Noun Definition 1 Synonyms · · · numerical value · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076