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as in poisonous
bad for the well-being of the body it's no fun having asthma and living in an area with noisome smog

Synonyms & Similar Words

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Synonym Chooser

How is the word noisome distinct from other similar adjectives?

Some common synonyms of noisome are fetid, fusty, malodorous, musty, putrid, rank, and stinking. While all these words mean "bad-smelling," noisome adds a suggestion of being harmful or unwholesome as well as offensive.

a stagnant, noisome sewer

How do fusty and musty relate to one another, in the sense of noisome?

Both fusty and musty suggest lack of fresh air and sunlight, fusty also implying prolonged uncleanliness, musty stressing the effects of dampness, mildew, or age.

a fusty attic
the musty odor of a damp cellar

When could malodorous be used to replace noisome?

The words malodorous and noisome are synonyms, but do differ in nuance. Specifically, malodorous may range from the unpleasant to the strongly offensive.

malodorous fertilizers

When might putrid be a better fit than noisome?

While the synonyms putrid and noisome are close in meaning, putrid implies particularly the sickening odor of decaying organic matter.

the putrid smell of rotting fish

When is it sensible to use rank instead of noisome?

While in some cases nearly identical to noisome, rank suggests a strong unpleasant smell.

rank cigar smoke

How are the words stinking and fetid related as synonyms of noisome?

Both stinking and fetid suggest the foul or disgusting.

prisoners were held in stinking cells
the fetid odor of skunk cabbage

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of noisome Having gone in the tank for Griffin, North Carolina’s highest courts are a noisome example of why partisanship ought to have no place in judicial selection. Sun Sentinel Editorial Board, Sun Sentinel, 13 May 2025 To question the sincerity of the president’s rhetoric—and that of his party—is not to dismiss the challenge posed by the various noisome currents of antidemocratic sentiment and behavior running through our politics like the effluence of overflowing sewers. Gerard Baker, WSJ, 7 Nov. 2022 Performers like Tucker Carlson and Sean Hannity, who long ago bartered their integrity and believability for money and ratings, can peddle their noisome pro-Trump propaganda on Fox News. Los Angeles Times, 10 June 2022 But Trudeau is using it to get rid of a political headache: the loud, noisome, but nonviolent blockade of bridges in Canada and the downtown of the nation’s capital. Michael Brendan Dougherty, National Review, 16 Feb. 2022 But her water bowl is filled with a noisome black, brackish liquid — what has fouled it, and for how long, is anyone’s guess. Gene Weingarten, Washington Post, 8 Nov. 2021 And there were some years where his fame was turned infamous by serious accusations of the most noisome acts. Ashley Cullins, Billboard, 3 May 2021 Auschwitz was his laboratory, offering limitless subjects and unbound by noisome ethical inhibitions. David Margolick, WSJ, 24 Jan. 2020 Farmers agreed to reduce the emissions of the country’s noisome pigs. The Economist, 9 July 2019
Recent Examples of Synonyms for noisome
Adjective
  • Also, maybe, Regan, the king’s poisonous middle daughter.
    Han Ong, New Yorker, 22 June 2025
  • In addition to cyanide in her water, poisonous powder was also put in her air vents, prosecutors said.
    Kate Linderman, Kansas City Star, 20 June 2025
Adjective
  • Republicans seem to try to outdo each other to see who can be the most hateful and disgusting.
    Sun Sentinel Editorial Board, Sun Sentinel, 26 June 2025
  • First came the disgusting pictures of waters so fouled that they were often compared to rotting guacamole.
    Orlando Sentinel Editorial Board, The Orlando Sentinel, 26 June 2025
Adjective
  • This is about a team with a top-10 payroll whose GM committed too stinking much of it to dogs that can’t, or won’t, pull the sled.
    Sean Keeler, The Denver Post, 22 Dec. 2019
  • Muttaiah said the man inside the stinking manhole was working without any safety equipment — no gloves, no shoes, no supplemental oxygen.
    Joanna Slater, Washington Post, 16 Dec. 2019
Adjective
  • That’s the best way to describe how the Boys in Blue have acted as the city emblazoned on their hats and road jerseys battles Donald Trump’s toxic alphabet soup of federal agencies that have conducted immigration sweeps across Los Angeles over the past two weeks.
    Gustavo Arellano, Los Angeles Times, 21 June 2025
  • Fed with sugar and salt to create a specific pigment, these microbes act like miniature factories, brewing vibrant dyes that are transferred directly onto fabric using a fraction of the water and none of the toxic additives.
    Maeve Campbell, Forbes.com, 20 June 2025
Adjective
  • The wild and ugly scenes saw rioters attack law enforcement with rocks and Molotov cocktails while others burned vehicles and other property.
    Michael Dorgan, FOXNews.com, 28 June 2025
  • The pair hit an ugly double-spinebuster on the Arabic announce table.
    Alfred Konuwa, Forbes.com, 28 June 2025
Adjective
  • Your husband is foul for not calling out her garbage behavior.
    Virginia Chamlee, People.com, 23 June 2025
  • By the time Wood, the former Padres prospect who went to Washington in 2022 in the trade for Juan Soto, hit a three-run homer that clanged off the right field foul pole in the eighth inning to put the almost-final touch on the Nationals’ 10-6 victory, there was no real overt reaction.
    Kevin Acee, San Diego Union-Tribune, 23 June 2025
Adjective
  • The change comes amid concerns about fireworks causing unhealthful air.
    Rong-Gong Lin II, Los Angeles Times, 19 June 2025
  • The unhealthful effects of autocracy remain robust even when accounting for economic differences and when excluding Venezuela and its collapsing health-care system.
    Thomas J. Bollyky, Foreign Affairs, 30 Jan. 2020
Adjective
  • The portal that allows the players to go from school to school is also sickening.
    Reader Commentary, Baltimore Sun, 9 June 2025
  • The Queens Botanical Garden’s annual Pride event will feature DJ music, after-hours access to the garden and sickening drag performances by Nani Tsunami and Janae SaisQuoi.
    Muri Assunção, New York Daily News, 14 June 2025

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Cite this Entry

“Noisome.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/noisome. Accessed 3 Jul. 2025.

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