auroral chorus

noun

A series of electromagnetic waves created by geomagnetic storms that resemble chirps, whistles, or other musical sounds.

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Meanings

nounauroral chorus (plural auroral choruses)

plural auroral choruses

  1. A series of electromagnetic waves created by geomagnetic storms that resemble chirps, whistles, or other musical sounds.
Cite this entry
APA

auroral chorus. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/auroral%20chorus

MLA

“auroral chorus.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/auroral%20chorus. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “auroral chorus,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/auroral%20chorus.

Source: auroral chorus on Wiktionary, CC BY-SA 4.0.