Light: meaning, definitions and examples

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light

[ laɪt ]

^{Context #1}

source of illumination

Light is the natural agent that stimulates sight and makes things visible. It is electromagnetic radiation within a certain portion of the spectrum, which is perceived by the human eye.

Synonyms

brightness, illumination, radiance

Examples of usage

The sun provides light during the day.
She turned on the light in the room.

^{Context #2}

something that makes things visible

Light can refer to a source of light, such as a lamp or a bulb, that illuminates a space and makes objects visible in the dark.

Synonyms

bulb, lamp, torch

Examples of usage

He switched on the light to find his keys.
The lighthouse guided ships with its powerful light.

^{Context #3}

to make something start burning

To light something means to ignite or set it on fire. It can also refer to illuminating an area by turning on a light source.

Synonyms

ignite, illuminate, kindle

Examples of usage

She used a match to light the candle.
He lit the campfire to keep warm.

Translations

Translations of the word "light" in other languages:

🇵🇹 luz

🇮🇳 प्रकाश

🇩🇪 Licht

🇮🇩 cahaya

🇺🇦 світло

🇵🇱 światło

🇯🇵 光 (ひかり)

🇫🇷 lumière

🇪🇸 luz

🇹🇷 ışık

🇰🇷 빛 (빛)

🇸🇦 ضوء

🇨🇿 světlo

🇸🇰 svetlo

🇨🇳 光 (guāng)

🇸🇮 svetloba

🇮🇸 ljós

🇰🇿 жарық

🇬🇪 სინათლე

🇦🇿 işıq

🇲🇽 luz

Word origin

The word 'light' originated from the Old English word 'lēoht', which is related to the Dutch word 'licht' and the German word 'Licht'. Throughout history, light has been associated with various symbolic meanings, such as enlightenment, knowledge, and purity. The study of light has played a significant role in the development of physics and optics.