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metronidazole

[me-truh-nahy-duh-zohl]
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noun Pharmacology.
  1. a synthetic antimicrobial substance, C6H9N3O3, used chiefly in the treatment of infections, such as Trichomonas vaginalis and certain anaerobic bacterial infections.
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Origin of metronidazole

First recorded in 1960–65; contraction of 2-methyl-5-nitroimidazole part of the chemical name
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for metronidazole

metronidazole

noun
  1. a pale yellow crystalline compound used to treat vaginal trichomoniasis. Formula: C 6 H 9 N 3 O 3
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Word Origin

C20: from me (thyl) + (ni) tro- + -n- + (im) id (e) + azole
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

metronidazole in Medicine

metronidazole

(mĕt′rə-nīdə-zōl′)
n.
  1. A synthetic antimicrobial drug used in the treatment of vaginal trichomoniasis and intestinal amebiasis.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.