Definition of noisomenext
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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

Antonyms & Near Antonyms

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 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 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
  • People tend to think of waste as trash, sewage, slag, manure and other seemingly useless or disgusting substances.
    — Edward D. Melillo, The Conversation, 30 Sep. 2026
  • The better to act out empire’s idea of what disgusting demonic sickness looks like.
    — Literary Hub, Literary Hub, 15 Sep. 2026
Adjective
  • For this argument Thomasine was jailed—stuffed into a damp, stinking, deadly stone cell crawling with rats and lice—to force her to change her beliefs.
    — Literary Hub, Literary Hub, 28 Sep. 2026
  • America’s political landscape has become a stinking mess.
    — Mary Ellen Klas, Boston Herald, 1 June 2026
Adjective
  • With the throne disengaged from governance, petitions and reports from officials piled up unread, crucial state posts went unfilled, and the imperial bureaucracy splintered amid poisonous factional infighting.
    — Carl Minzner, Foreign Affairs, 5 Oct. 2026
  • With this potential even more poisonous investments in the bloated and indebted Paramount behemoth, there’s even more reason to reject it.
    — Abigail Disney, New York Daily News, 28 Sep. 2026
Adjective
  • Without all that, the series misses out on the ugly, earthy, sensual details that could have complicated her past blank innocence.
    — Roxana Hadadi, Vulture, 6 Oct. 2026
  • Earlier this season, the Seahawks coach described a dispute with Payton that got ugly enough for Seattle to threaten a lawsuit.
    — Dan Zaksheske OutKick, FOXNews.com, 6 Oct. 2026
Adjective
  • But the four-time league MVP is not apologizing for her actions that led to the foul being called.
    — Chuck Schilken, Los Angeles Times, 30 Sep. 2026
  • The bodies were discovered days later after a neighbor noticed a foul odor coming from the home.
    — Sergio Candido, CBS News, 29 Sep. 2026
Adjective
  • As many have observed, and Republicans are somewhat ineffectually seeking to highlight, the post-Barack Obama Democratic Party has come to consist of little more than a toxic mixture of socialism, antisemitism and wokeness.
    — Arkansas Online, Arkansas Online, 5 Oct. 2026
  • Several years later, DeLay was the force driving Clinton’s impeachment and was simply too toxic to seek the speaker’s chair.
    — Michael Tarm, Los Angeles Times, 5 Oct. 2026
Adjective
  • Beyond the ugly-duckling implications and the patent objectification and humiliation of women, the show’s portrayal of plastic surgery itself struck me as dark and sort of sickening.
    — Jolene Edgar, Allure, 2 Oct. 2026
  • Perhaps the most sickening part of the entire encounter is that both Oleynik and Kravchenko are seen holding the turtle's hatchlings, posing for photos and smiling as if everything is cool.
    — Austin Perry OutKick, FOXNews.com, 29 Sep. 2026
Adjective
  • Skunks can cause anxiety in homeowners by harming lawns and possibly threatening Rover with their malodorous defenses.
    — Felicia Feaster, Martha Stewart, 20 June 2026
  • Be advised that only a small fraction of arums are malodorous.
    — Joshua Siskin, Oc Register, 27 May 2026

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Cite this Entry

“Noisome.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/noisome. Accessed 10 Oct. 2026.

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