real matrix realm • realm-bounding · · · Info · Definitions · Characters · · real matrix · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) a matrix whose elements are all real numbers. Synonyms: real matrix. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 t latin small letter t U+0074 x latin small letter x U+0078