asphyxiation

/æs,fiksi'eiʃn/
Học thuật
Thân thiện
Definition
  1. Noun:
    • The state or process of being deprived of oxygen, leading to unconsciousness or death: This is the primary medical and general meaning, referring to the condition caused by a severe lack of oxygen in the body, often due to an inability to breathe.
    • The act of causing such a state: This meaning refers to the action of suffocating or smothering someone or something.
Usage Examples
  • Noun:
    • The cause of death was determined to be asphyxiation. (The official reason for the person's death was a lack of oxygen.)
    • Emergency responders treated the victim for smoke inhalation and asphyxiation. (The medical team helped someone who suffered from breathing problems and oxygen deprivation, likely from smoke.)
    • The faulty heater posed a serious risk of carbon monoxide asphyxiation. (The broken heater was dangerous because it could release a gas that prevents the body from using oxygen.)
Advanced Usage
  • "Autoerotic asphyxiation": A dangerous practice where a person intentionally restricts oxygen to the brain for sexual arousal, which carries a high risk of accidental death.
    • Authorities warned about the extreme dangers of autoerotic asphyxiation.
Variants and Related Words
  • Asphyxiate (verb): To cause asphyxiation; to suffocate.
    • The thick smoke began to asphyxiate the trapped firefighters.
  • Asphyxiant (noun/adjective): A substance, such as a gas, that can cause asphyxiation.
    • Carbon monoxide is a deadly chemical asphyxiant.
Synonyms
  • Suffocation: The most common synonym, implying death or discomfort from being unable to breathe.
  • Smothering: Often implies death caused by covering the nose and mouth or by an overwhelming presence of something (e.g., smoke, a heavy substance).
  • Strangulation: Specifically refers to asphyxiation caused by external pressure on the neck.
Related Phrases and Contexts
  • Risk of asphyxiation: A common warning label on plastic bags or products for small children.
    • The toy contained small parts, presenting a choking hazard and a risk of asphyxiation.
  • Terminal asphyxiation: A medical term for asphyxiation that leads to death.
Noun
  1. killing by depriving of oxygen
  2. the condition of being deprived of oxygen (as by having breathing stopped)
    • asphyxiation is sometimes used as a form of torture

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