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aurora

[uh-rawr-uh, uh-rohr-uh] / əˈrɔr ə, əˈroʊr ə /
NOUN
atmopheric phenomenon
Synonyms


Example Sentences

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A portion of those particles are channeled to Earth’s magnetic poles, and when the solar wind is particularly active, they become visible as the aurora borealis and aurora australis.

From The Wall Street Journal Jul. 10, 2026

The study shows that the planet's aurora drives a powerful cycle involving heat, winds, and electrical currents that can make Saturn appear to spin at different speeds depending on how it is measured.

From Science Daily May 29, 2026

Red aurora tends to appear during particularly powerful geomagnetic storms, when the solar wind is strong enough to push particles to extreme heights.

From BBC Mar. 24, 2026

The most common aurora colour, and the one most people picture when they think of the Northern Lights.

From BBC Mar. 24, 2026

It was his aurora: it was telling him that he was still part of the great order of things, and that that could never change.

From "The Book of Dust: La Belle Sauvage" by Philip Pullman




Vocabulary lists containing aurora


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