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antihistaminic

[an-tee-his-tuh-min-ik, an-tahy-]Biochemistry, Pharmacology
adjective
  1. of or relating to an antihistamine or its effect.
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noun
  1. an antihistaminic agent, as a drug.
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Origin of antihistaminic

First recorded in 1945–50; antihistamine + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

antihistaminic in Medicine

antihistaminic

(ăn′tē-hĭs′tə-mĭnĭk)
adj.
  1. Tending to neutralize or antagonize the action of histamine or inhibit its production in the body.
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n.
  1. An antihistaminic drug.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.