Reaction(redirected from antigen-antibody reaction)
Also found in: Dictionary, Thesaurus, Medical, Acronyms, Encyclopedia.
Copyright © 2012, Campbell R. Harvey. All Rights Reserved.
A decrease in price following an increase in price. A reaction connotes a slow decline; it is the opposite of a recovery.
Farlex Financial Dictionary. © 2012 Farlex, Inc. All Rights Reserved
A decline in security prices following a period of rising security prices.
Wall Street Words: An A to Z Guide to Investment Terms for Today's Investor by David L. Scott. Copyright © 2003 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved. All rights reserved.