auxiliary research submarine auxiliary pump • auxiliary storage · · · Info · Definitions · Characters · · auxiliary research submarine · · Text Common · · Latin · · Scripts 28 · · Length 11 · · Syllables Definitions · · · (noun) a submarine for research purposes. Synonyms: auxiliary research submarine. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075 x latin small letter x U+0078 y latin small letter y U+0079