To lessen the price or value of.
To think or speak of as being of little worth; belittle. See Synonyms at decry. See Usage Note at deprecate.
To diminish in price or value.
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.