English

Definition of dehydration noun from the Oxford Advanced Learner's Dictionary

     

    dehydration

     noun
    noun
    BrE BrE//ˌdiːhaɪˈdreɪʃn//
     
    ; NAmE NAmE//ˌdiːhaɪˈdreɪʃn//
     
    [uncountable]
     
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  1. 1the condition of having lost too much water from your body to suffer from dehydration
  2. 2the process of removing water from something a vegetable dehydration facility