neurotoxin: Meaning and Definition of

neu•ro•tox•in

Pronunciation: (noor'ō-tok"sin, nyoor'-, noor"ō-tok'-, nyoor"-), [key]
— n.
  1. a neurotoxic substance, as rattlesnake venom or the poison of a black widow spider.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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