[ mag-ni-tahyz ]
/ ˈmæg nɪˌtaɪz /

verb (used with object), mag·net·ized, mag·net·iz·ing.

to make a magnet of or impart the properties of a magnet to.
to exert an attracting or compelling influence upon: The evangelist's oratory magnetized his listeners.
Archaic. to mesmerize.
Also especially British, mag·ne·tise.

Origin of magnetize

First recorded in 1775–85; magnet + -ize


mag·net·iz·er, nounnon·mag·net·ized, adjectivere·mag·net·ize, verb (used with object), re·mag·net·ized, re·mag·net·iz·ing.un·mag·net·ized, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for magnetize

British Dictionary definitions for magnetize



/ (ˈmæɡnɪˌtaɪz) /

verb (tr)

to make (a substance or object) magnetic
to attract strongly
an obsolete word for mesmerize

Derived forms of magnetize

magnetizable or magnetisable, adjectivemagnetization or magnetisation, nounmagnetizer or magnetiser, noun
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

Scientific definitions for magnetize

[ măgnĭ-tīz′ ]

To cause an object to become temporarily or permanently magnetic. For example, an unmagnetized object made of ferromagnetic material consists of molecules that are magnetic but randomly aligned, producing no net magnetic field; exposure to a magnetic field causes the molecules to align themselves with the field, producing their own net field, so that the object as a whole becomes magnetized.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.