HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › auroral chorus
← Back to search

Meaning of auroral chorus | Babel Free

Noun CEFR B2

Definitions

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

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

auroramycin Auroran auroraphobia auroras auroræ aurorite

Learn this word in context

See auroral chorus used in real conversations inside our free language course.

Start Free Course