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brain–dead

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adjective \ˈbrān-ˌded\

Simple Definition of brain–dead

  • medical : showing no sign of activity in the brain : having no brain function

  • : very stupid : not able to function normally

Source: Merriam-Webster's Learner's Dictionary

Full Definition of brain–dead

  1. 1 :  characterized by brain death

  2. 2 :  lacking intelligence or vitality <brain–dead fools>

1974

First Known Use of brain–dead

1974


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