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noisome

American  
[noi-suhm] / ˈnɔɪ səm /

adjective

  1. offensive or disgusting, as an odor.

    Synonyms:
    mephitic, stinking, rotten, putrid, fetid
  2. harmful or injurious to health; noxious.


noisome British  
/ ˈnɔɪsəm /

adjective

  1. (esp of smells) offensive

  2. harmful or noxious

"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

Other Word Forms

Etymology

Origin of noisome

First recorded in 1350–1400; Middle English noy (aphetic variant of annoy ) + -some 1

Explanation

If you accidentally leave half a sandwich under your bed for a few days, cover your nose while you sleep because it will probably become quite noisome. This is a fancy way of saying that it will stink. Despite that first syllable, this adjective doesn’t have root origins in the word noise; instead, it is related to the word annoy. Noisome can refer to anything unpleasant or anything that makes you feel a bit nauseous. However, it is most often used to describe things that smell badly. So spray some air freshener, open the windows, and clean out under your bed!

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Vocabulary lists containing noisome

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

From a commercial standpoint, the companies have been reluctant to get in the way of the torrent, unless it’s so noisome that it crosses an inescapable line.

From Los Angeles Times Oct. 13, 2022

This is my new spiritual home, and the more I learn about it, the more I find myself unable to bear the noisome sunlight of the United States.

From Washington Post Aug. 11, 2021

Media scholar Tim Wu plunges into the noisome history of “attention harvesting” — the commodification of human attention by industry and government.

From Nature Oct. 11, 2016

But in the 17th century Leiden was also an industrial town, noisome and crowded.

From New York Times Nov. 17, 2011

The noisome fumes of the stink bomb forced officials to evacuate the school. nonplussed.

From "Woe Is I" by Patricia T. O'Conner

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