great hall great gross • great horned owl · · · Info · Definitions · Characters · · great hall · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) the principal hall in a castle or mansion; can be used for dining or entertainment. Synonyms: great hall. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074