Signification de "light" dans le dictionnaire anglais

ÉTYMOLOGIE DU MOT LIGHT

Old English lēoht; related to Old High German lioht, Gothic liuhath, Latin lux.

On appelle étymologie la recherche de l'origine des mots et leurs changements structuraux et de signification.

PRONONCIATION DE LIGHT EN ANGLAIS

light  [laɪt]

CATÉGORIE GRAMMATICALE DE LIGHT

Light est un verbe et peut également fonctionner comme un substantif et un adjectif.

Le nom ou substantif est un type de mot déterminant la réalité. Les substantifs désignent toutes les choses : personnes, objets, sensations, sentiments, etc.

L'adjectif, c'est le mot adjoint au nom pour le déterminer ou le qualifier.

Le verbe, c'est la partie de la proposition que l'on conjugue et qui décrit l'action et l'état.

Voir la conjugaison du verbe cantar en anglais.

QUE SIGNIFIE LIGHT EN ANGLAIS

Lumière

Light

La lumière est une énergie radiante, se référant habituellement au rayonnement électromagnétique qui est visible à l'œil humain et qui est responsable du sens de la vue. La lumière visible est généralement définie comme ayant une longueur d'onde de 400 nanomètres, soit 400 × 10-9 m, à 700 nanomètres, entre les infrarouges, avec des longueurs d'onde plus longues et l'ultraviolet, avec des longueurs d'onde plus courtes. Ces chiffres ne représentent pas les limites absolues de la vision humaine, mais la gamme approximative dans laquelle la plupart des gens peuvent voir raisonnablement bien dans la plupart des circonstances. Diverses sources définissent la lumière visible aussi étroitement que 420 à 680 jusqu'à 380 à 800 nm. Dans des conditions de laboratoire idéales, les personnes peuvent voir des infrarouges jusqu'à au moins 1050 nm, les enfants et les jeunes adultes ultraviolets jusqu'à environ 310 à 313 nm. Les propriétés primaires de la lumière visible sont l'intensité, le sens de propagation, la fréquence ou le spectre de la longueur d'onde, et la polarisation, tandis que sa vitesse dans le vide, 299, 792 458 mètres par seconde, est l'une des constantes fondamentales de la nature. La lumière visible, comme avec tous les types de rayonnement électromagnétique, se trouve expérimentalement pour toujours se déplacer à cette vitesse sous vide.

Light is radiant energy, usually referring to electromagnetic radiation that is visible to the human eye, and is responsible for the sense of sight. Visible light is usually defined as having a wavelength in the range of 400 nanometres, or 400×10−9 m, to 700 nanometres – between the infrared, with longer wavelengths and the ultraviolet, with shorter wavelengths. These numbers do not represent the absolute limits of human vision, but the approximate range within which most people can see reasonably well under most circumstances. Various sources define visible light as narrowly as 420 to 680 to as broadly as 380 to 800 nm. Under ideal laboratory conditions, people can see infrared up to at least 1050 nm, children and young adults ultraviolet down to about 310 to 313 nm. Primary properties of visible light are intensity, propagation direction, frequency or wavelength spectrum, and polarisation, while its speed in a vacuum, 299,792,458 meters per second, is one of the fundamental constants of nature. Visible light, as with all types of electromagnetic radiation, is experimentally found to always move at this speed in vacuum.

définition de light dans le dictionnaire anglais

La première définition de la lumière dans le dictionnaire est le moyen d'illumination qui rend la vue possible. Une autre définition de la lumière est également appelée: rayonnement visible. rayonnement électromagnétique capable de provoquer une sensation visuelle et ayant des longueurs d'onde d'environ 380 à environ 780 nanomètres. La lumière est également un rayonnement électromagnétique qui a une longueur d'onde en dehors de cette gamme, en particulier le rayonnement ultraviolet.

CONJUGAISON EN ANGLAIS DU VERBE LIGHT

PRESENT

Present

I light

you light

he/she/it lights

we light

you light

they light

Present continuous

I am lighting

you are lighting

he/she/it is lighting

we are lighting

you are lighting

they are lighting

Present perfect

I have lighted

you have lighted

he/she/it has lighted

we have lighted

you have lighted

they have lighted

Present perfect continuous

I have been lighting

you have been lighting

he/she/it has been lighting

we have been lighting

you have been lighting

they have been lighting

PAST

Past

I lighted

you lighted

he/she/it lighted

we lighted

you lighted

they lighted

Past continuous

I was lighting

you were lighting

he/she/it was lighting

we were lighting

you were lighting

they were lighting

Past perfect

I had lighted

you had lighted

he/she/it had lighted

we had lighted

you had lighted

they had lighted

Past perfect continuous

I had been lighting

you had been lighting

he/she/it had been lighting

we had been lighting

you had been lighting

they had been lighting

FUTURE

Future

I will light

you will light

he/she/it will light

we will light

you will light

they will light

Future continuous

I will be lighting

you will be lighting

he/she/it will be lighting

we will be lighting

you will be lighting

they will be lighting

Future perfect

I will have lighted

you will have lighted

he/she/it will have lighted

we will have lighted

you will have lighted

they will have lighted

Future perfect continuous

I will have been lighting

you will have been lighting

he/she/it will have been lighting

we will have been lighting

you will have been lighting

they will have been lighting

CONDITIONAL

Conditional

I would light

you would light

he/she/it would light

we would light

you would light

they would light

Conditional continuous

I would be lighting

you would be lighting

he/she/it would be lighting

we would be lighting

you would be lighting

they would be lighting

Conditional perfect

I would have light

you would have light

he/she/it would have light

we would have light

you would have light

they would have light

Conditional perfect continuous

I would have been lighting

you would have been lighting

he/she/it would have been lighting

we would have been lighting

you would have been lighting

they would have been lighting

IMPERATIVE

Imperative

you light
we let´s light
you light

NONFINITE VERB FORMS

Infinitive

to light

Past participle

lighted

Present Participle

lighting

SYNONYMES DE «LIGHT» EN ANGLAIS

Les mots suivants dans le dictionnaire anglais ont une signification proche ou identique à celle du mot «light» et appartiennent à la même catégorie grammaticale.

synonymes en anglais de light

agile · aglow · airy · amusing · angle · animated · approach · aspect · attitude · awareness · beacon · blaze · bleached · blithe · blond · blonde · bright · brighten · brightness · brilliance · brilliant · bulb · buoyant · candle · carefree · cheerful · cheery · clarify · cockcrow · comprehension · context · crumbly · cushy · dawn · daybreak · daylight · daytime · deft · delicate · digestible · diverting · dizzy · easy · effortless · effulgence · elucidation · enlightenment · entertaining · explanation · faded · faint · fair · fire · flame · flare · flimsy · floodlight · friable · frivolous · frugal · funny · gay · gentle · giddy · glare · gleam · glint · glow · glowing · graceful · happy · humorous · ignite · illuminate · illuminated · illumination · illumine · illustration · incandescence · inconsequential · inconsiderable · indistinct · inflame · information · insight · insignificant · insubstantial · interpretation · irradiate · kindle · knowledge · lambency · lamp · lantern · light up · light-coloured · light-footed · light-headed · light-hearted · lighten · lighter · lighthouse · lightsome · lightweight · limber · lissom · lithe · lively · loose · luminescence · luminosity · luminous · lustre · lustrous · manageable · match · merry · mild · minute · moderate · modest · morn · morning · nimble · pale · pastel · petty · phosphorescence · pleasing · point of view · porous · portable · put on · radiance · refulgence · restricted · sandy · scintillation · shining · simple · slant · slight · small · soft · spark · sparkle · spongy · sprightly · standpoint · sun · sunbeam · sunlight · sunny · sunrise · sunshine · superficial · switch on · sylphlike · taper · thin · tiny · torch · touch off · transportable · trifling · trivial · turn on · undemanding · understanding · underweight · unexacting · unserious · unsteady · unsubstantial · untroubled · vantage point · viewpoint · volatile · weak · whitish · witty

TRADUCTION DE LIGHT

Découvrez la traduction de light dans 25 langues grâce à notre traducteur anglais multilingue.

Dans cette section, les traductions de light dans d'autres langues ont été obtenues par traduction automatique statistique, où l'unité essentielle de la traduction est le mot «light» en anglais.

• Traducteur Français - chinois: 轻的
• Traducteur Français - espagnol: ligero
• anglais: light
• Traducteur Français - hindi: प्रकाश
• Traducteur Français - arabe: خَفِيفٌ
• Traducteur Français - russe: легкий
• Traducteur Français - portugais: leve
• Traducteur Français - bengali: আলো
• Traducteur Français - français: léger
• Traducteur Français - malaisien: Cahaya
• Traducteur Français - allemand: leicht
• Traducteur Français - japonais: 軽い
• Traducteur Français - coréen: 가벼운
• Traducteur Français - javanais: Cahya
• Traducteur Français - vietnamien: nhẹ
• Traducteur Français - tamoul: ஒளி
• Traducteur Français - marathi: प्रकाश
• Traducteur Français - turc: ışık
• Traducteur Français - italien: leggero
• Traducteur Français - polonais: lekki
• Traducteur Français - ukrainien: легкий
• Traducteur Français - roumain: ușor
• Traducteur Français - grec: ελαφρύς
• Traducteur Français - afrikaans: lig
• Traducteur Français - suédois: lätt
• Traducteur Français - norvégien: lett

10 CITATIONS EN ANGLAIS AVEC «LIGHT»

Citations et phrases célèbres avec le mot light.

1

Yehuda Amichai

I think the end is endless. It's either a big black hole or a big white light or both together. But it's totally meaningless, because even if someone would explain it, I wouldn't understand it.

2

Morena Baccarin

I've love to do more movies. Just because I'm interested in the medium very much. I've done a lot of theatre at this point, and I've done a lot of TV. I've done a few independent films, but a lot of them have not seen the light of day. It'd be really nice to be in a film that gets out there.

3

John Badham

In this movie they took them up in space. They're floating around and doing zero gravity stuff. Well, they had to do it all on wires. All the wires had to be painted black against this black background. If you didn't light it properly you could see the wires. Drove them crazy!

4

Nick Bantock

Growing up in England, people told you why you couldn't do things. Suddenly, I had a publisher banging on my door, and was given the creative green light to simply make.

5

Charles Barkley

Sometimes that light at the end of the tunnel is a train.

6

Stan Brakhage

How many colours are there in a field of grass to the crawling baby unaware of 'green'? How many rainbows can light create for the untutored eye?

7

Bill Brandt

And only the photographer himself knows the effect he wants. He should know by instinct, grounded in experience, what subjects are enhanced by hard or soft, light or dark treatment.

8

Conrad Burns

I come from Montana, and in eastern Montana we have a lot of dirt between light bulbs. It is expensive trying to bring the new technologies to smaller schools to upgrade their technologies to take advantage of distance learning.

9

Smedley Butler

I helped purify Nicaragua for the international banking house of Brown Brothers in 1909-1912. I brought light to the Dominican Republic for American sugar interests in 1916. In China I helped to see to it that Standard Oil went its way unmolested.

10

Nayvadius Cash

The hardest part of fame and success is adapting to the people around you that's changing. It changes the way people look at you from how they used to look at you. They listen to you on the radio, they look at you on TV and when people speak on you in a good light, you have a couple people who hold grudges.

10 LIVRES EN ANGLAIS EN RAPPORT AVEC «LIGHT»

Découvrez l'usage de light dans la sélection bibliographique suivante. Des livres en rapport avec light et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.

True Light

THE IDEAL, ON, TRUE LIGHT. IMPRESSES UPON THE READER, THE, ALL, ATONED, IMPORTANCE, RESTING, UPON, THE, FORMATTED, NUANCE, APPLICABLE, OF, ORATIONS, IN, GENUINE.

Lark Voorhies, 2011

A Certain Slant of Light

In the class of the high school English teacher she has been haunting, Helen feels them: for the first time in 130 years, human eyes are looking at her.

Laura Whitcomb, 2005

Light

This is a marvelous book, one of the best paperbacks I have ever encountered.”—New Scientist

Michael I. Sobel, 1989

Color and Light: A Guide for the Realist Painter

From New York Times best-selling author of the Dinotopia series, James Gurney, comes a carefully crafted and researched study on color and light in paintings.

James Gurney, 2010

Light:

This informative. entertaining guide delves into the subject of Light -- be it natural or artificial -- and how it is being used by architects, interior designers, and lighting designers to revitalize structures.

Carl Gardner, Raphael Molony, 2001

Light Construction

The 33 projects illustrated in this book exemplify this emerging sensibility, which is examined in a penetrating essay by Terence Riley, chief curator of the department of architecture and design at The Museum of Modern Art, that places the ...

Terence Riley, 1995

Light-Emitting Diodes

Revised and fully up-dated, the second edition of this graduate textbook offers a comprehensive explanation of the technology and physics of LEDs such as infrared, visible-spectrum, ultraviolet, and white LEDs made from III-V semiconductors ...

E. Fred Schubert, 2006

Clear Light of Day

The classic novel by the author of Diamond Dust evokes the traumatic history of India after the departure of the British in a story of a Hindu family in Old Delhi and the complex relationships that develop among four people. Reprint.

Anita Desai, 1980

Light from Light: An Anthology of Christian Mysticism

A completely revised edition of the key spiritual texts from the most significant mystical writers in the Christian tradition, from Origen to Thomas Merton, with revised introductions and bibliographies.

Louis K. Dupré, James A. Wiseman, 2001

Fill Your Oil Paintings with Light & Color

Master painter Kevin Macpherson shares his bold, direct approach to capturing nature's glorious colors and luminosity in oils in complete step-by-step demonstrations.

Kevin Macpherson, 2000

10 ACTUALITÉS CONTENANT LE TERME «LIGHT»

Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme light est employé dans le contexte des actualités suivantes.

A Light Bulb Goes On, Over the Mall - The New York Times

“What gets us excited is, frankly, light is more than you can see.” Photo. Brea Mall features several Sensity smart lights, including high masts in ... «New York Times, juil 15»

Light bulbs becoming smarter, adding smoke detectors, Wi-Fi | The …

In the near future, the light bulbs in your house might do a lot more than ... T hanks to new technologies and market changes, light bulbs are ... «Columbus Dispatch, juil 15»

Trapped light bounces through atomic lattices | News | The Engineer

In 2014, University of California, San Diego, physicist Michael Fogler and colleagues demonstrated that light could be stored within nanoscale ... «The Engineer, juil 15»

Car crash involving red-light-runner injures four in Laval | CTV …

Laval police said that at 10:30 p.m. Sunday a 41-year-old man heading west on St. Martin Blvd. failed to see a red light and drove through the ... «CTV News, juil 15»

Gear: Why settle for ordinary when this night light can illuminate your …

You know how travel tips always suggest taking a night light for your hotel room? Let me suggest the Smile Switch Battery Powered LED ... «Los Angeles Times, juil 15»

Albany starts first red-light cameras - Times Union

Jeff Smith of the Stilsing Company puts the finishing touches on a red-light camera that looks in to the intersection of Quail Street and ... «Albany Times Union, juil 15»

Samsung's Galaxy Tab S2 focuses on thin and light profile …

Samsung Electronics' newest Android tablets might as well be called "the Galaxy Air" series. They are the company's thinnest and lightest yet, ... «Computerworld, juil 15»

Buildings around the world light up for Eid - CNN.com

(CNN) Buildings around the world took on different shades this weekend to commemorate the Muslim holiday of Eid. The Empire State Building ... «CNN, juil 15»

Sydney Light Rail major works will start in Randwick with no bus plan

ROADS will be torn up in Randwick, Kensington and Kingsford to make way for the new light rail before commuters find out how the bus ... «The Daily Telegraph, juil 15»

3 injured after driver runs red light in Fresno County | abc30.com

The California Highway Patrol says a man in a truck ran a red light on Highway 41 at Central Avenue on Sunday. The pickup collided with an ... «ABC30.com, juil 15»