Definition, Meaning & Synonyms

life-threatening

adjective
/ˈlaɪfˌθrɛtə.nɪŋ/
Definition
Referring to a condition or situation that poses a serious risk of death.
Examples
  • Breaking a bone in an accident can lead to life-threatening complications if left untreated.
  • The doctor warned that the infection was life-threatening without immediate medical intervention.
  • Some allergic reactions can become life-threatening very quickly.
Meaning
When something is described as life-threatening, it means that it can potentially lead to death if not addressed or treated promptly.
Synonyms
  • critical
  • dangerous
  • serious
  • grave
  • perilous