• synonyms


[fyoo-mi-guh nt]
See more synonyms for fumigant on Thesaurus.com
  1. any volatile or volatilizable chemical compound used as a disinfectant or pesticide.
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Origin of fumigant

1720–30; < Latin fūmigant- (stem of fūmigāns, present participle of fūmigāre), equivalent to fūmig- (see fumigate) + -ant- -ant
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for fumigant

detergent, deodorant, purifier, soap, cleanser, cosmetic, disinfectant, abrasive, cathartic, suds, polish, antiseptic, purgative, lather, fumigant, scourer, fumigator, antiperspirant, abstergent, deodorizer

Examples from the Web for fumigant

Historical Examples of fumigant

  • The strength at which this fumigant is used is one part in 800 parts of water, and is applied as a spray.

    Garden Pests in New Zealand

    D. Miller

British Dictionary definitions for fumigant


  1. a substance used for fumigating
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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

fumigant in Medicine


  1. A chemical compound used in its gaseous state as a disinfectant.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.