deep space deep south • deep-stapled · · · Info · Definitions · Characters · · deep space · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) any region in space outside the solar system. Synonyms: deep space. · · Noun Definition 1 Characters · · space U+0020 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 p latin small letter p U+0070 s latin small letter s U+0073