Simple Definition of botulism

from our Learner's Dictionary

botulism

noun

ˈbɑːtʃəˌlɪzəm How to pronounce botulism (audio)
: a serious illness that is caused by eating food that has not been preserved correctly and that is filled with bacteria

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“Botulism.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/botulism. Accessed 16 Apr. 2026.

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