Yahoo India Web Search

Search results

1. Dictionary

   sleep

   /sliːp/

   noun

   • 1. a condition of body and mind that typically recurs for several hours every night, in which the eyes are closed, the postural muscles relaxed, the activity of the brain altered, and consciousness of the surroundings practically suspended: "I was on the verge of sleep"
   • ▪ a state compared to or resembling sleep, such as death or complete silence or stillness: literary "a photograph of the poet in his last sleep"
   • ▪ (typically in the context of anticipating a forthcoming event) a night, or a night's sleep: informal "two more sleeps till I fly to LA"
   • 2. a gummy secretion found in the corners of the eyes after sleep: "she sat up, rubbing the sleep from her eyes"

   verb

   • 1. be in a state of sleep; be asleep: "she slept for half an hour"
   • ▪ fail to be woken by: "he was so tired he slept through the alarm"
   • ▪ be inactive or dormant: "Copenhagen likes to be known as the city that never sleeps"
   • ▪ be at peace in death; lie buried: literary "he sleeps in Holywell cemetery"
   • 2. provide (a specified number of people) with beds, rooms, or places to stay the night: "studios sleeping two people cost £70 a night"

   Word Origin Old Englishslēp, slǣp (noun), slēpan, slǣpan (verb), of Germanic origin; related to Dutch slapen and German schlafen.

   Scrabble Points: 7

   • S

     1

   • L

     1

   • E

     1

   • E

     1

   • P

     3

   Powered by Oxford Dictionaries

   More definitions, origin and scrabble points

2. sleep.hms.harvard.edu › education-training › public-educationScience of Sleep: What is Sleep? | Sleep Medicine - Harvard...

   sleep.hms.harvard.edu › education-training › public-education

   • Cached

   Oct 1, 2021 · From observing changes in behavior and responsiveness, scientists have noted the following characteristics that accompany and in many ways define sleep: Sleep is a period of reduced activity. Sleep is associated with a typical posture, such as lying down with eyes closed in humans. Sleep results in a decreased responsiveness to external stimuli.

3. www.merriam-webster.com › dictionary › sleepSleep Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › sleep

   • Cached

   The meaning of SLEEP is the natural, easily reversible periodic state of many living things that is marked by the absence of wakefulness and by the loss of consciousness of one's surroundings, is accompanied by a typical body posture (such as lying down with the eyes closed), the occurrence of dreaming, and changes in brain activity and ...

4. www.britannica.com › science › sleepSleep | Definition, Patterns, Deprivation, & Theories |...

   www.britannica.com › science › sleep

   • Cached

   Sep 1, 2024 · What is sleep? How much sleep does a human need? In which stage of sleep does a person dream? sleep, a normal, reversible, recurrent state of reduced responsiveness to external stimulation that is accompanied by complex and predictable changes in physiology.

5. sleepdoctor.com › how-sleep-works › what-is-sleepWhat Is Sleep? Why, When, and How Our Bodies Rest - Sleep Doctor

   sleepdoctor.com › how-sleep-works › what-is-sleep

   • Cached

   Jan 22, 2024 · Sleep is a vital and mysterious phenomenon that is critical to mental and physical health. Learn about the basics of sleep and tips for getting better rest.

6. my.clevelandclinic.org › health › bodySleep: What It Is, Why It’s Important, Stages, REM & NREM

   my.clevelandclinic.org › health › body

   • Cached

   Sleep is a natural process that your body uses to rest and repair itself. While it might seem as simple as closing your eyes and nodding off, sleep is anything but simple. In fact, modern medicine’s understanding of sleep, what it does and how it works is just getting off the ground.

7. dictionary.cambridge.org › dictionary › englishSLEEP | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

   • Cached

   SLEEP definition: 1. the resting state in which the body is not active and the mind is unconscious: 2. to start…. Learn more.

8. www.ninds.nih.gov › brain-basics › brain-basics-understanding-sleepBrain Basics: Understanding Sleep | National Institute of...

   www.ninds.nih.gov › brain-basics › brain-basics-understanding-sleep

   • Cached

   Sleep is an important part of your daily routine—you spend about one-third of your time doing it. Quality sleep—and getting enough of it at the right times—is as essential to survival as food and water. Without sleep, you can’t form or maintain the pathways in your brain that let you learn and create new memories.

9. www.psychologytoday.com › us › basicsSleep | Psychology Today

   www.psychologytoday.com › us › basics

   • Cached

   Sleep is the balm that soothes and restores after a long day. Sleep is largely driven by the body’s internal clock, which takes cues from external elements such as sunlight and...

10. www.dictionary.com › browse › sleepSLEEP Definition & Meaning - Dictionary.com

    www.dictionary.com › browse › sleep

    • Cached

    Sleep definition: to take the rest afforded by a suspension of voluntary bodily functions and the natural suspension, complete or partial, of consciousness; cease being awake.. See examples of SLEEP used in a sentence.

11. dictionary.cambridge.org › dictionary › learner-englishMeaning of sleep – Learner’s Dictionary - Cambridge Dictionary

    dictionary.cambridge.org › dictionary › learner-english

    • Cached

    SLEEP definition: 1. to be in the state of rest when your eyes are closed, your body is not active, and your mind is…. Learn more.