sleep disorder

Definition of sleep disorder

  1. :  a medical problem that prevents a person from sleeping normally

Word by Word Definitions

sleepplay
  1. :  the natural periodic suspension of consciousness during which the powers of the body are restored — compare REM sleep, slow-wave sleep

    :  a state resembling sleep: such as

    :  a state of torpid inactivity

  1. :  to rest in a state of sleep

    :  to be in a state (as of quiescence or death) resembling sleep

    :  to be slumbering in

disorderplay
  1. :  to disturb the order of

    :  to disturb the regular or normal functions of

  1. :  lack of order

    :  breach of the peace or public order

    :  an abnormal physical or mental condition


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