ferromagnetic

adjective

fer·​ro·​mag·​net·​ic ˌfer-ō-mag-ˈne-tik How to pronounce ferromagnetic (audio)
: of or relating to substances with an abnormally high magnetic permeability, a definite saturation point, and appreciable residual magnetism and hysteresis
ferromagnet noun
ferromagnetism noun

Examples of ferromagnetic 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.
Hard disk drives, which store data in the form of the magnetic orientation of different patches, or domains, on a ferromagnetic disk, have better endurance. Pedram Khalili, IEEE Spectrum, 26 June 2015 The shape bears a striking resemblance to the B-H curve describing magnetization of ferromagnetic materials. Aaron Shattuck, Scientific American, 17 Sep. 2024 Magnetite is a ferromagnetic (iron-containing and magnetic) mineral. Elizabeth Rayne, Ars Technica, 19 May 2024 The rotor then spins because of a phenomenon called magnetic reluctance, which is the property that causes a ferromagnetic material to align itself with the lines of flux of a magnetic field. IEEE Spectrum, 15 Mar. 2024 See all Example Sentences for ferromagnetic 

Word History

First Known Use

1896, in the meaning defined above

Time Traveler
The first known use of ferromagnetic was in 1896

Dictionary Entries Near ferromagnetic

Cite this Entry

“Ferromagnetic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ferromagnetic. Accessed 30 Dec. 2024.

Kids Definition

ferromagnetic

adjective
fer·​ro·​mag·​net·​ic ˌfer-ō-mag-ˈnet-ik How to pronounce ferromagnetic (audio)
: of or relating to substances (as iron and nickel) that are easily magnetized
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