Shigella shifty • shiggaion · · · Info · Definitions · Characters · · Shigella · · Text Latin · · Script 8 · · Length Definitions · · · (noun) rod-shaped Gram-negative enterobacteria; some are pathogenic for warm-blooded animals; can be used as a bioweapon. Synonyms: shigella. · · Noun Definition 1 Characters · · S latin capital letter s U+0053 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C