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- Dictionarylightning/ˈlʌɪtnɪŋ/
noun
- 1. the occurrence of a natural electrical discharge of very short duration and high voltage between a cloud and the ground or within a cloud, accompanied by a bright flash and typically also thunder: "a tremendous flash of lightning"
adjective
- 1. very quick: "a lightning cure for his hangover"
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Lightning occurs commonly during thunderstorms as well as other types of energetic weather systems, but volcanic lightning can also occur during volcanic eruptions. Lightning is an atmospheric electrical phenomenon and contributes to the global atmospheric electrical circuit.
How to use lightning in a sentence. the flashing of light produced by a discharge of atmospheric electricity; also : the discharge itself; a sudden stroke of fortune… See the full definition
LIGHTNING definition: 1. a flash of bright light in the sky that is produced by electricity moving between clouds or from…. Learn more.
Jun 21, 2024 · lightning, the visible discharge of electricity that occurs when a region of a cloud acquires an excess electrical charge, either positive or negative, that is sufficient to break down the resistance of air. Is ball lightning real? Learn about the mysterious phenomenon of ball lightning. See all videos for this article.
A flash of light in the sky caused by an electrical discharge between clouds or between a cloud and the Earth's surface. The flash heats the air and usually causes thunder. Lightning may appear as a jagged streak, as a bright sheet, or in rare cases, as a glowing red ball. lightning.
Lightning is the bright flashes of light in the sky that you see during a thunderstorm. One man died when he was struck by lightning. American English : lightning / ˈlaɪtnɪŋ /
Oct 19, 2023 · Lightning is an electric charge or current. It can come from the clouds to the ground, from cloud to cloud, or from the ground to a cloud. Lightning is a product of a planet ’s atmosphere. Raindrops very high up in the sky turn to ice.
a flash of bright light in the sky that is produced by electricity moving between clouds or from clouds to the ground: thunder and lightning. a flash / bolt of lightning. That tree was struck by lightning. She changed her clothes with lightning speed (= extremely quickly). George Pachantouris/Moment/GettyImages. Fewer examples.
When you see sudden bright flashes of light in the sky, you're seeing lightning, the release of electricity between clouds or the ground. Lightning can be scary, and if it strikes a person, it can kill.
1. (Physical Geography) a flash of light in the sky, occurring during a thunderstorm and caused by a discharge of electricity, either between clouds or between a cloud and the earth. 2. ( modifier) fast and sudden: a lightning raid. [C14: variant of lightening]
