"act or process of depriving of magnetic polarity," 1844, noun of action from demagnetize.
"deprive of magnetic polarity," 1835; see de- + magnetize. Related: Demagnetized; demagnetizing.
updated on July 22, 2018
英语词源词典收录了45867条英语词源词条，基本涵盖了全部常用英语词汇的起源、历史，是研究英语词汇或通过词源学英语的必备工具。