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life-support system

 
Noun life-support system has 2 senses
  1. life-support system, life support - equipment that makes life possible in otherwise deadly environmental conditions; "the astronauts relied on their life-support systems"
    --1 is a kind of equipment
  2. life-support system, life support - medical equipment that assists or replaces important bodily functions and so enables a patient to live who otherwise might not survive; "the patient is on life support"
    --2 is a kind of equipment
life-of-man life-or-death life-saving life-size life-sized life-skills life-style life-support life-support system life-sustaining life-the life-threatening life life life assurance life belt life boat

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