jumping jack jumping gene • jumpingly · · · Info · Definitions · Characters · · jumping jack · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) plaything consisting of a toy figure with movable joints that can be made to dance by pulling strings. Synonyms: jumping jack. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 g latin small letter g U+0067 i latin small letter i U+0069 j latin small letter j U+006A k latin small letter k U+006B m latin small letter m U+006D n latin small letter n U+006E p latin small letter p U+0070 u latin small letter u U+0075