r. j. mitchell rizzonite • rk1W6vMJj8y · · · Info · Definitions · Characters · · r. j. mitchell · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) English aeronautical engineer (1895-1937). Synonyms: Mitchell, R. J. Mitchell, Reginald Joseph Mitchell. · · Noun Definition 1 Characters · · space U+0020 . full stop U+002E c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 j latin small letter j U+006A 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