1
as in grossness
the quality or state of being obscene
the book was controversial partly because of the filthiness of the language
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in dustiness
the state or quality of being dirty
the appalling filthiness of the oven in the vacated apartment
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for filthiness
Noun
-
He is charged with open and lewd grossness.—
Flint McColgan,
Boston Herald,
24 Oct. 2025 -
In fact, plenty of other things in your home surpass the toilet in terms of grossness.—
Mary Cornetta,
Better Homes & Gardens,
24 Sep. 2025
Noun
-
The production is known for its humor as much as its vulgarity, and on Thursday night, the Out Front Theatre Company is raising the curtain on the off-Broadway production.—
Monique John,
CBS News,
29 Jan. 2026
-
With its insistent, obsessive patter, not to mention its unrelenting commitment to in-your-face vulgarity, Sherman’s comedy is hardly for everyone.—
Naomi Fry,
New Yorker,
6 Dec. 2025
Noun
-
However, its effectiveness in thoroughly cleaning depends on the degree of dirtiness.—
Mary Cornetta,
Better Homes & Gardens,
21 Dec. 2025
-
This dirtiness is the crux of the matter for Sherman.—
Naomi Fry,
New Yorker,
6 Dec. 2025
Noun
-
Surrounded by filth, the 55-year-old twists his plastic taps regularly, hoping for relief.—
Rhea Mogul,
CNN Money,
1 Feb. 2026
-
Pets could be impacted Additionally, products contaminated with filth, rodent excreta, and rodent urine may cause illness in the animals that consume the food or humans that are in contact with the products.—
Cheryl V. Jackson,
IndyStar,
29 Jan. 2026
Noun
-
An earnest, has-a-costume-for-everything kind of guy, Daub is allergic to the greige and the dinge.—
Sandra Upson,
Wired,
18 Jan. 2021
-
Dinges said the two crewmembers whose sleep remained steady -- even in the absence of conventional daylight -- were those who kept to a strict schedule and found other ways to control their biological clocks.—
Michael Nedelman,
CNN,
1 June 2017
Noun
-
The other funnymen of the time—Milton Berle with his lewd suggestiveness, Jackie Gleason with his baleful roar—did the same shtick over and over.—
David Denby,
New Yorker,
10 Nov. 2025
Noun
-
There’s some rudeness, aggressive conversations, and crudeness, but nothing too over the top.—
Lynnette Nicholas,
Parents,
4 Aug. 2025
Noun
-
Similarly, mold that is not treated may spread into and through the wall or ceiling and causing new staining to appear months or even weeks later.—
Timothy Dale,
The Spruce,
27 Jan. 2026
-
Even natural staining was preserved—crews deliberately left the rust and mineral stains (efflorescence) on the concrete.—
Srishti Gupta,
Interesting Engineering,
23 Nov. 2025
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Cite this Entry
“Filthiness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/filthiness. Accessed 7 Feb. 2026.
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