define sleep - EAS
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Tra cứuChúng tôi không tìm thấy định nghĩa. Hãy thử tìm kiếm trên web chosleep[sliːp]DANH TỪsleep (danh từ)- a condition of body and mind that typically recurs for several hours every night, in which the nervous system is relatively inactive, the eyes closed, the postural muscles relaxed, and consciousness practically suspended."I was on the verge of sleep" ·"he talked in his sleep" · "a good night's sleep" · "the effects of sleep loss"
- literarya state compared to or resembling sleep, such as death or complete silence or stillness."a photograph of the poet in his last sleep"
- informal(typically in the context of anticipating a forthcoming event) a night, or a night's sleep."two more sleeps till I fly to LA"
- a gummy secretion found in the corners of the eyes after sleep."she sat up, rubbing the sleep from her eyes"
ĐỘNG TỪsleep (động từ) · sleeps (thời hiện tại ngôi thứ ba) · slept (thì quá khứ) · slept (quá khứ phân từ) · sleeping (hiện tại phân từ)- be in a state of sleep; be asleep."she slept for half an hour"từ trái nghĩa:
- (sleep through)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"
- literarybe at peace in death; lie buried."he sleeps in Holywell cemetery"
- provide (a specified number of people) with beds, rooms, or places to stay the night."studios sleeping two people cost £70 a night"
GỐCOld English slēp, slǣp (noun), slēpan, slǣpan (verb), of Germanic origin; related to Dutch slapen and German schlafen.Dịch sleep sangKhông tìm thấy bản dịch nào.Powered by Oxford Languages · Dịch giả Bing- Essential Meaning of sleep 1 : the natural state of rest during which your eyes are closed and you become unconscious I just need to get some sleep. How much sleep did you get last night?www.merriam-webster.com/dictionary/sleep
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Sleep Definition & Meaning - Merriam-Webster
https://www.merriam-webster.com/dictionary/sleepsleep: [noun] the natural periodic suspension of consciousness during which the powers of the body are restored — compare REM sleep, slow-wave sleep.
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Sleep - Wikipedia
https://en.wikipedia.org/wiki/SleepDrugs which induce sleep, known as hypnotics, include benzodiazepines, although these interfere with REM; Nonbenzodiazepine hypnotics such as eszopiclone (Lunesta), zaleplon (Sonata), and zolpidem (Ambien); antihistamines, such as diphenhydramine (Benadryl) and doxylamine; alcohol (ethanol), despite its rebound effect later in the night and interference with REM; barbiturates, which have the same problem; melatonin, a component of the circadian clock, and released natu…
Wikipedia · Nội dung trong CC-BY-SA giấy phépSleep | definition of sleep by Medical dictionary
https://medical-dictionary.thefreedictionary.com/sleepsleep [slēp] a period of rest for the body and mind, during which volition and consciousness are in partial or complete abeyance and the bodily functions partially suspended. Sleep has also been described as a behavioral state marked by characteristic immobile posture and diminished but readily reversible sensitivity to external stimuli. NREM and REM ...
Sleep - definition of sleep by The Free Dictionary
https://www.thefreedictionary.com/sleepDefine sleep. sleep synonyms, sleep pronunciation, sleep translation, English dictionary definition of sleep. n. 1. a. A natural periodic state of rest for the mind and body, in which the eyes usually close and consciousness is completely or partially lost, so that...
What is Sleep? | Healthy Sleep
healthysleep.med.harvard.edu/healthy/science/whatSleep scientists have explored these changes in depth, and their definition of sleep is tied to characteristic patterns of brain waves and other physiological functions. Features in this section describe and explain the significance of typical sleep patterns, as well as a variety of factors that disrupt these patterns.
Sleep Definition & Meaning | Dictionary.com
https://www.dictionary.com/browse/sleepSleep 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 more.
What is Sleep & Why is It Important for Health? | American ...
https://www.sleepassociation.org/about-sleep/what-is-sleep18/11/2021 · Sleep deprivation is defined as not obtaining adequate total sleep. Insufficient sleep adversely affects how the body functions. Insufficient sleep adversely affects how the body functions. Experts say that if you feel drowsy during the day, even during boring activities, you haven’t had enough sleep.
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What is Sleep? - News-Medical.net
https://www.news-medical.net/health/What-is-sleep.aspx29/01/2020 · Definition of sleep. Sleep is a state where awareness to environmental stimuli is reduced. Sleep is different from states of coma, hibernation and death by the fact that it can be rapidly reversed.
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SLEEP | meaning in the Cambridge English Dictionary
https://dictionary.cambridge.org/dictionary/english/sleepsleep definition: 1. the resting state in which the body is not active and the mind is unconscious: 2. to succeed in…. Learn more.
sleep | Definition, Patterns, Deprivation, & Theories ...
https://www.britannica.com/science/sleepsleep, a normal, reversible, recurrent state of reduced responsiveness to external stimulation that is accompanied by complex and predictable changes in physiology.These changes include coordinated, spontaneous, and internally generated brain activity as well as fluctuations in hormone levels and relaxation of musculature. A succinctly defined specific purpose of sleep …