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.
Schumann Resonance Time Acceleration Schumann resonances are natural, low-frequency electromagnetic hums that form in the cavity between Earth’s surface and the ionosphere (50-600 miles above the surface). Kaif Shaikh, Interesting Engineering, 4 Sep. 2025 Rather than using projectiles for a kinetic kill, these weapons rely on electromagnetic energy to disable a target through heat, disruption of internal electrical systems, or blinding of sensors such as optics and radar. Brad Lendon, CNN Money, 3 Sep. 2025 This strengthens and organizes one’s electromagnetic field, which can be sensed at a distance. Ginny Whitelaw, Forbes.com, 1 Sep. 2025 An induction element comprises a metal wire coil, usually copper, that generates an electromagnetic field. Ian Baker august 26, New Atlas, 26 Aug. 2025 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 5 Sep. 2025.

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

More from Merriam-Webster on electromagnetic

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