pumpernickel pumper • pump gun · · · Info · Definitions · Synonyms · Characters · · pumpernickel · · Text Latin · · Script 12 · · Length 4 · · Syllables Definitions · · · (noun) bread made of coarse rye flour. Synonyms: black bread. · · Noun Definition 1 Synonyms · · · black bread · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 u latin small letter u U+0075