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noxious substance

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Synonyms for noxious substance

noun poison
  • contamination
  • germ
  • infection
  • venom
  • virus
  • Cancer
  • blight
  • contagion
  • toxicant
  • toxoid
  • noxious substance
  • poisonous substance

More words related to noxious substance

toxin

noun. poison
  • Cancer
  • blight
  • contagion
  • contamination
  • germ
  • infection
  • noxious substance
  • poisonous substance
  • toxicant
  • toxoid
  • venom
  • virus

toxins

noun. poison
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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