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lethal

see definition of lethal
  • adjdeadly
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Synonyms for lethal

adj deadly
  • dangerous
  • destructive
  • devastating
  • fatal
  • harmful
  • malignant
  • mortal
  • murderous
  • noxious
  • pernicious
  • poisonous
  • virulent
  • baleful
  • deathly
  • hurtful
  • mortiferous
  • mortuary
  • necrotic
  • pestilent
  • pestilential

Antonyms for lethal

  • harmless
  • healthy
  • helpful
  • kind
  • wholesome
  • beneficial
  • life-giving
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to lethal

deadliest

adjective. causing end of life

deadly

adjective. causing end of life

deathly

adjective. fatal

destructive

adjective. injurious, devastating

fateful

adjective. deadly

hellfire

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