light sleep
Смотреть что такое "light sleep" в других словарях:
light sleep — nap, doze … English contemporary dictionary
Sleep medicine — is a medical subspecialty devoted to the diagnosis and therapy of sleep disturbances and disorders. From the middle of the 20th century, research has provided increasing knowledge and answered many questions about sleep wake functioning. [cite… … Wikipedia
sleep — vb Sleep, slumber, drowse, doze, nap, catnap, snooze mean to take rest by a suspension of consciousness. Sleep, the usual term, implies ordinarily the periodical repose of this sort in which men and animals recuperate their powers after activity … New Dictionary of Synonyms
light — light1 [līt] n. [ME liht < OE lēoht, akin to Ger licht < IE base * leuk , to shine, bright > Gr leukos, white, L lux & lumen, light, lucere, to shine, luna, moon, Welsh llug, gleam] 1. a) the form of electromagnetic radiation that acts… … English World dictionary
sleep spindle — n a burst of synchronous alpha waves that occurs during light sleep … Medical dictionary
sleep — sleepful, adj. sleeplike, adj. /sleep/, v., slept, sleeping, n. v.i. 1. to take the rest afforded by a suspension of voluntary bodily functions and the natural suspension, complete or partial, of consciousness; cease being awake. 2. Bot. to… … Universalium
Sleep — Waking up redirects here. For other uses, see Waking Up (disambiguation). This article is about sleep in general; for specifically non human sleep see Sleep (non human); for other uses, see Sleep (disambiguation). Sleeping child Sleep is a… … Wikipedia
light — light1 W1S1 [laıt] n ▬▬▬▬▬▬▬ 1¦(natural/artificial light)¦ 2¦(lamp/electric light etc)¦ 3¦(traffic control)¦ 4¦(on a vehicle)¦ 5 first light 6 be/stand in somebody s light 7¦(for a cigarette)¦ 8¦(in somebody s eyes)¦ 9 set light to something … Dictionary of contemporary English
light — light1 [ laıt ] noun *** 1. ) uncount brightness from the sun or from a light, which allows you to see things: The room gets a lot of light in the afternoons. light shines: Light from the street lamps was shining through a gap in the curtains. a… … Usage of the words and phrases in modern English
light — 1 /laIt/ noun 1 NATURAL/ARTIFICIAL LIGHT a) (U) the energy from the sun, a flame, a lamp etc that allows you to see things: the morning light streaming in through the windows | We could see a tiny glimmer of light in the distance. |… … Longman dictionary of contemporary English
light — I [[t]la͟ɪt[/t]] BRIGHTNESS OR ILLUMINATION ♦♦ lights, lighting, lit, lighted, lighter, lightest (The form lit is the usual past tense and past participle, but the form lighted is also used.) 1) N UNCOUNT: also the N Light is the brightness that… … English dictionary
