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nontoxic

see definition of nontoxic
  • as insafe
  • as inunoffensive
  • as inharmless
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Synonyms for nontoxic

adj not dangerous
  • certain
  • clear
  • dependable
  • harmless
  • healthy
  • pure
  • reliable
  • secure
  • innocent
  • sound
  • checked
  • competent
  • decontaminated
  • innocuous
  • innoxious
  • inoffensive
  • neutralized
  • nonpoisonous
  • nontoxic
  • risk-free
  • riskless
  • tame
  • trustworthy
  • uninjurious
  • unpolluted
  • wholesome

Antonyms for nontoxic

  • indefinite
  • irresponsible
  • uncertain
  • undecided
  • unfixed
  • unreliable
  • unsure
  • dangerous
  • exposed
  • harmful
  • incautious
  • poisonous
  • risky
  • unguarded
  • unprotected
  • unsafe
  • unthoughtful
  • vulnerable
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to nontoxic

harmless

adjective. not injurious or dangerous

safe

adjective. not dangerous

safer

adjective. not dangerous

safest

adjective. not dangerous

unoffensive

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