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poisonous

see definition of poisonous
  • adjharmful
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Synonyms for poisonous

adj harmful

Antonyms for poisonous

  • gentle
  • good
  • harmless
  • healthful
  • healthy
  • helpful
  • kind
  • life-giving
  • nice
  • nonpoisonous
  • wholesome
  • benevolent
  • non-toxic
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to poisonous

baneful

adjective. ruinous, injurious

deadliest

adjective. causing end of life
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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