dress rehearsal dress rack • dress shield · · · Info · Definitions · Characters · · dress rehearsal · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) a full uninterrupted rehearsal in costumes shortly before the first performance. Synonyms: dress rehearsal. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073