Synonyms

electromagnetic field

American

noun

Electricity.

the coupled electric and magnetic fields that are generated by time-varying currents and accelerated charges.

electromagnetic field British

noun

a field of force associated with a moving electric charge equivalent to an electric field and a magnetic field at right angles to each other and to the direction of propagation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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electromagnetic field

And a person’s exposure to the electromagnetic field, or EMF, from a solar farm is roughly the same as what they would encounter from ordinary household appliances, according to researchers.

From Salon ● Apr. 27, 2026

Instead of relying on a single measurement, they scanned the pulse across multiple positions and time points to reconstruct how the electromagnetic field evolved.

From Science Daily ● Feb. 4, 2026

For example, researchers interested in measuring how an electromagnetic field changes from place to place can use entangled atomic spins that are physically separated.

From Science Daily ● Jan. 26, 2026

“My own efforts during the past four decades have been dedicated to rescuing the founders from the electromagnetic field we have constructed around them,” he writes.

From The Wall Street Journal ● Oct. 26, 2025

As we have seen, visible light consists of fluctuations, or waves, in the electromagnetic field.

From "A Brief History of Time: And Other Essays" by Stephen Hawking

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023