Robert Robbin • Roberta · · · Info · Definitions · Characters · · Robert · · Text Latin · · Script 6 · · Length Definitions · · · (noun) United States parliamentary authority and author (in 1876) of Robert's Rules of Order (1837-1923). Synonyms: Henry M. Robert, Henry Martyn Robert. · · Noun Definition 1 Characters · · R latin capital letter r U+0052 b latin small letter b U+0062 e latin small letter e U+0065 o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074