directorate directoral • directorial · · · Info · Definitions · Synonyms · Characters · · directorate · · Text Latin · · Script 11 · · Length Definitions · · · (noun) a group of persons chosen to govern the affairs of a corporation or other large institution. Synonyms: board of directors. · · Noun Definition 1 Synonyms · · · board of directors · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074