botulinum botulin • botulism · · · Info · Definitions · Synonyms · Characters · · botulinum · · Text Latin · · Script 9 · · Length Definitions · · · (noun) anaerobic bacterium producing botulin the toxin that causes botulism. Synonyms: botulinus, Clostridium botulinum. · · Noun Definition 1 Synonyms · · · botulinus · · Synonym 1 clostridium botulinum · · Synonym 2 Characters · · b latin small letter b U+0062 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 o latin small letter o U+006F t latin small letter t U+0074 u latin small letter u U+0075