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life threatening

see definition of life threatening
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Synonyms for life threatening

adj very dangerous
  • deadly
  • lethal
  • mortal
  • serious
  • severe
  • capital
  • critical
  • hazardous
  • threatening
  • touch and go
  • unsafe

Antonyms for life threatening

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