electromagnetic

adjective

elec·​tro·​mag·​net·​ic i-ˌlek-trō-mag-ˈne-tik How to pronounce electromagnetic (audio)
: of, relating to, or produced by electromagnetism
electromagnetically adverb

Examples of electromagnetic in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
One possibility that scientists have explored is storing data in glass because of its resistance to moisture, temperature fluctuations and electromagnetic interference. IEEE Spectrum, 18 Feb. 2026 The electromagnetic survey showed the degree of contamination surrounding Boarman’s water well. Nick Bowlin, The Frontier, 16 Feb. 2026 Jamie from the YouTube channel Jamie’s Brick Jams built a fully working electric motor using mostly ordinary LEGO bricks, a handful of basic electronic parts, and simple electromagnetic principles. Rupendra Brahambhatt, Interesting Engineering, 15 Feb. 2026 Thanks to their annual visits to Levi’s Stadium, the Seahawks are vastly better equipped to deal with both the electromagnetic field produced by the nearby substation and the lingering, discombobulating audio waves from the Flight Deck ride at Great America. Michael Nowels, Mercury News, 8 Feb. 2026 See All Example Sentences for electromagnetic

Word History

First Known Use

1820, in the meaning defined above

Time Traveler
The first known use of electromagnetic was in 1820

Browse Nearby Words

Cite this Entry

“Electromagnetic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/electromagnetic. Accessed 21 Feb. 2026.

Kids Definition

electromagnetic

adjective
elec·​tro·​mag·​net·​ic i-ˌlek-trō-mag-ˈnet-ik How to pronounce electromagnetic (audio)
: of, relating to, or produced by electromagnetism

Medical Definition

electromagnetic

adjective
elec·​tro·​mag·​net·​ic -mag-ˈnet-ik How to pronounce electromagnetic (audio)
: of, relating to, or produced by electromagnetism
electromagnetically adverb

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