electric field

noun

: a region associated with a distribution of electric charge or a varying magnetic field in which forces due to that charge or field act upon other electric charges

Examples of electric field in a Sentence

Recent Examples on the Web
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The device, which clamps onto the line just above the hook and pairs zinc and graphite in seawater, creates a small electric field about the size of a beachball around the hook, and rattles approaching sharks. Bill Kearney, Sun Sentinel, 6 Feb. 2026 The team also discovered that electric fields can control nanoscroll orientation in solution. Aamir Khollam, Interesting Engineering, 30 Jan. 2026 For quantum sensing, millions of NV centers can be used simultaneously, acting as ultra-sensitive detectors of magnetic fields, electric fields or temperature changes. John Koetsier, Forbes.com, 19 Jan. 2026 The new discovery adds to the growing assortment of bioelectrical phenomena that scientists have discovered playing out beyond the nervous system, from bacteria swapping signals within a biofilm to cells following electric fields during embryonic development. Elise Cutts, Quanta Magazine, 12 Jan. 2026 See All Example Sentences for electric field

Word History

First Known Use

1879, in the meaning defined above

Time Traveler
The first known use of electric field was in 1879

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Cite this Entry

“Electric field.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/electric%20field. Accessed 10 Feb. 2026.

Kids Definition

electric field

noun
: a region associated with a distribution of electric charge or a varying magnetic field in which forces due to that charge or field act upon other electric charges

Medical Definition

electric field

noun
: a region associated with a distribution of electric charge or a varying magnetic field in which forces due to that charge or field act upon other electric charges

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