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noxious

see definition of noxious
  • adjdeadly, injurious
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Synonyms for noxious

adj deadly, injurious
  • corrupting
  • destructive
  • fetid
  • harmful
  • pernicious
  • poisonous
  • putrid
  • toxic
  • unhealthy
  • virulent
  • baneful
  • dangerous
  • deleterious
  • detrimental
  • foul
  • hurtful
  • insalubrious
  • insalutary
  • noisome
  • pestiferous
  • pestilent
  • pestilential
  • sickly
  • spoiled
  • stinking
  • unhealthful
  • unwholesome
  • venomous

Antonyms for noxious

  • harmless
  • healthy
  • helpful
  • kind
  • nonpoisonous
  • sweet
  • curing
  • good
  • hygienic
  • pure
  • sterile
  • wholesome
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to noxious

baleful

adjective. menacing

deadliest

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