research rocket research project • research staff · · · Info · Definitions · Synonyms · Characters · · research rocket · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) a rocket fired for test purposes. Synonyms: test rocket, research rocket, test instrument vehicle. · · Noun Definition 1 Synonyms · · · test rocket · · Synonym 1 test instrument vehicle · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 k latin small letter k U+006B o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074