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English definition of “mercy killing”

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mercy killing

noun [C or U] uk   us  
the act of killing someone who is very ill or very old so that they do not suffer any more
Translations of “mercy killing”
in Chinese (Traditional) 安樂死…
in Chinese (Simplified) 安乐死…
(Definition of mercy killing from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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