binary digit binary compound • binary file · · · Info · Definitions · Characters · · binary digit · · Text Common · · Latin · · Scripts 12 · · Length 5 · · Syllables Definitions · · · (noun) either 0 or 1 in binary notation. Synonyms: binary digit. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079