单词 | desensitization |
释义 | desensitization[ dee-sen-si-tuh-zey-shuhn ] / diˌsɛn sɪ təˈzeɪ ʃən / nounthe act or process of desensitizing. Physiology, Medicine/Medical. the elimination or reduction of natural or acquired reactivity or sensitivity to an external stimulus, as an allergen. Psychiatry. a behavior modification technique, used especially in treating phobias, in which panic or other undesirable emotional response to a given stimulus is reduced or extinguished, especially by repeated exposure to that stimulus. Origin of desensitizationFirst recorded in 1920–25; desensitize + -ation Words nearby desensitizationdesecration, deseed, desegregate, desegregation, deselect, desensitization, desensitize, Deseret, deserpidine, desert, desert a sinking ship Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for desensitizationMedical definitions for desensitizationdesensitization [ dē-sĕn′sĭ-tĭ-zā′shən ] n.The reduction or abolition of allergic sensitivity or reactions to a specific allergen.antianaphylaxis The mitigation of an individual's emotional response to a distressing stimulus by repeated exposure to or imagination of that stimulus. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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