- to become oxidized.
- (especially of white wine) to lose freshness after prolonged exposure to air and often to darken in color.
Also especially British, ox·i·dise.
Origin of oxidize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- to undergo or cause to undergo a chemical reaction with oxygen, as in formation of an oxide
- to form or cause to form a layer of metal oxide, as in rusting
- to lose or cause to lose hydrogen atoms
- to undergo or cause to undergo a decrease in the number of electronsCompare reduce (def. 12c)
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
Word Origin and History for antioxidizing
Online Etymology Dictionary, © 2010 Douglas Harper
- To combine with oxygen; change into an oxide.
- To increase the positive charge or valence of an element by removing electrons.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
- To undergo or cause to undergo oxidation.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.