donkey pump donkeyman • donkey puncher · · · Info · Definitions · Synonyms · Characters · · donkey pump · · Text Common · · Latin · · Scripts 11 · · Length 4 · · Syllables Definitions · · · (noun) a supplementary pump available if needed. Synonyms: auxiliary pump, donkey pump. · · Noun Definition 1 Synonyms · · · auxiliary pump · · Synonym 1 Characters · · space U+0020 d latin small letter d U+0064 e latin small letter e U+0065 k latin small letter k U+006B m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 u latin small letter u U+0075 y latin small letter y U+0079