as in filthy
not clean
given the task of cleaning the animals' befouled pens
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
as in stained
to make dirty
unsightly mud and slush befouls the family car every winter
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in polluted
to make unfit for use by the addition of something harmful or undesirable
the enemy had befouled the water in all of the area's wells with animal carcasses
Synonyms & Similar Words
Antonyms & Near Antonyms
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 befouled
Richard Lawson, HollywoodReporter, 3 Sep. 2019
Patt Morrison, Los Angeles Times, 26 Mar. 2026
Fennell also cut the novel’s frame story, in which the events of the story are told by the housekeeper Nelly (played in the movie by Hong Chau) to an outside observer years after all the sorrowful drama that befouled Heathcliff and Cathy.
—Wilson Chapman, IndieWire, 13 Feb. 2026
They should not be thrown, jumped off, eaten, screamed at, or otherwise befouled.
—Eddie Small, New Yorker, 6 Jan. 2026
Adjective
The Twits, simply trying to promote their befouled business interests, launch a campaign to restore past greatness.
—Richard Lawson, HollywoodReporter, 3 Sep. 2019
Verb
Los Angeles, that magical realm of shimmering natural beauty, was befouled by smog — maybe forever.
—Patt Morrison, Los Angeles Times, 26 Mar. 2026
Fennell also cut the novel’s frame story, in which the events of the story are told by the housekeeper Nelly (played in the movie by Hong Chau) to an outside observer years after all the sorrowful drama that befouled Heathcliff and Cathy.
—Wilson Chapman, IndieWire, 13 Feb. 2026
They should not be thrown, jumped off, eaten, screamed at, or otherwise befouled.
—Eddie Small, New Yorker, 6 Jan. 2026
Recent Examples of Synonyms for befouled
Adjective
-
The Space Marines are attempting to reclaim Kronus from the filthy xenos on the planet, leading a heroic charge into a massive Ork army as the Necrons rise again.—
Fran Ruiz,
Space.com,
29 Mar. 2026
-
The woman was taken to the Fort Worth jail, by then best described as an old, filthy, rat-infested hole in the basement of city hall.—
Kevin Foster,
Fort Worth Star-Telegram,
28 Mar. 2026
Verb
-
My spacious room in the heritage section had stained cedar headboards with gorgeous grain, a large comfortable sofa and heather grey carpets.—
Condé Nast,
Condé Nast Traveler,
3 Apr. 2026
-
Investigators also reported discovering a partial bare footprint inside the home, later finding that Oninski’s left foot was stained with what appeared to be blood.—
Landon Mion,
FOXNews.com,
1 Apr. 2026
Verb
-
In short, the toxic cloud of judgment that Borgli seeks to interrogate has settled around and polluted the reception to the movie itself, forming a kind of life-versus-art ouroboros that, in the eyes of the most cynical marketeers, might seem less a blow than an opportunity.—
Justin Chang,
New Yorker,
2 Apr. 2026
-
Sometimes, the water can be polluted and not look brown, but more cloudy or even colorless.—
Kathleen Wong,
USA Today,
1 Apr. 2026
Adjective
-
The land, unfenced, abuts a bald blackened hillside that must be public land.—
Literary Hub,
Literary Hub,
28 Aug. 2025
-
In its time open, fueled by fans of its blackened mahi and buttery lobster rolls, owner Mike Smith has expanded his footprint, moving into a larger stall in the popular food hall — which has allowed for a menu expansion, as well.—
Amy Drew Thompson,
Orlando Sentinel,
6 Dec. 2022
Verb
-
When stormwater dirtied by road runoff, failing septic tanks and fertilizer sullied crystal-clear rivers and lakes, and nobody cared.—
Orlando Sentinel Editorial Board,
The Orlando Sentinel,
11 Jan. 2026
-
Garments can be dirtied again by the elements if air-dried outside.—
Mary Cornetta,
Better Homes & Gardens,
20 Dec. 2025
Verb
-
The new summer blockbuster will follow Supergirl's three-day mission to obtain a cure for her superdog and friend, Krypto, who is poisoned by villainous alien Krem of the Yellow Hills (Matthias Schoenaerts).—
Anthony Robledo,
USA Today,
1 Apr. 2026
-
That is, until Krypto is poisoned by the henchmen of villain Krem of the Yellow Hills, with only three days to save him.—
Matt Grobar,
Deadline,
31 Mar. 2026
Adjective
-
Cape Canaveral is no dusty history tour.—
Maureen O'Hare,
CNN Money,
4 Apr. 2026
-
No amount of inner toughness would have convinced a customer to bring in a dusty rug in May 2020.—
Big Think,
Big Think,
31 Mar. 2026
Verb
-
But a battlefield promotion to Ayatollah was arranged, blending faith with politics in an exercise that critics said sullied both even before Khamenei reinforced his position by earthly means, elevating the IRGC.—
Karl Vick,
Time,
28 Feb. 2026
-
Revelations in 2020 that Boohoo’s Leicester contractors were subjecting their workers to exploitative pay and unsafe conditions certainly sullied the Midlands city’s reputation.—
Jasmin Malik Chua,
Sourcing Journal,
6 Feb. 2026
Cite this Entry
“Befouled.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/befouled. Accessed 5 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
