geomagnetic
Americanadjective
Other Word Forms
Etymology
Origin of geomagnetic
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
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
Beyond the geographic pole and the geomagnetic pole, there also was a “pole of inaccessibility”—the point farthest from the continent’s edges.
From The Wall Street Journal • Feb. 23, 2026
A geomagnetic superstorm is one of the most extreme forms of space weather, created when the Sun sends enormous bursts of energy and charged particles toward Earth.
From Science Daily • Nov. 23, 2025
Last year, a level 5 geomagnetic storm occurred for the first time in 20 years, resulting in similarly spectacular views of the Northern and Southern Lights.
From Barron's • Nov. 13, 2025
The spectacle was produced by one of the strongest geomagnetic storms in recent years, ranking as a G4 event on the National Oceanic and Atmospheric Administration’s five-level scale.
From Los Angeles Times • Nov. 12, 2025
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
