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Word of the Day Wednesday, June 10, 2026

aurorae

/ɔːˈrɔːriː/ noun · British & US
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What does aurorae mean?

noun

Aurorae are the natural light displays that occur when charged particles from the sun interact with the Earth's magnetic field and atmosphere. They are often seen in the polar regions and can take on a variety of colors.

Example

"The aurorae danced across the night sky, casting a kaleidoscope of colors over the landscape."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for aurorae

Rhymes with aurorae