filthy 1 of 2

1
2

filthy

2 of 2

adverb

Synonym Chooser

How does the adjective filthy differ from other similar words?

Some common synonyms of filthy are dirty, foul, nasty, and squalid. While all these words mean "conspicuously unclean or impure," filthy carries a strong suggestion of offensiveness and typically of gradually accumulated dirt that begrimes and besmears. Figuratively, it can also describe disgusting obscenity.

a stained greasy floor, utterly filthy
filthy street language

When might dirty be a better fit than filthy?

In some situations, the words dirty and filthy are roughly equivalent. However, dirty emphasizes the presence of dirt more than an emotional reaction to it or, figuratively, stresses meanness or despicableness.

a dirty littered street
don't ask me to do your dirty work

When would foul be a good substitute for filthy?

The words foul and filthy are synonyms, but do differ in nuance. Specifically, foul implies extreme offensiveness and an accumulation of what is rotten or stinking; it can also describe, for example, loathsome behavior.

a foul-smelling open sewer
a foul story of lust and greed

How is nasty related to other words for filthy?

Nasty applies to what is actually foul or is repugnant to one expecting freshness, cleanliness, or sweetness; in practice, however, nasty is often weakened to the point of being no more than a synonym of unpleasant or disagreeable. When used figuratively, nasty implies a peculiarly offensive unpleasantness.

it's a nasty job to clean up after a sick cat
had a nasty fall
his answer gave her a nasty shock
a stand-up comedian known for nasty humor

In what contexts can squalid take the place of filthy?

The synonyms squalid and filthy are sometimes interchangeable, but squalid adds to the idea of dirtiness and filth that of slovenly neglect. Distinctively, its figurative use implies sordidness as well as baseness and dirtiness.

squalid slums
engaged in a series of squalid affairs

Examples 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 filthy
Adjective
How the ocean gets so filthy after a major storm Hurricanes are tropical cyclones typically categorized with a 1 to 5 rating based on wind speed. Julia Ries, SELF, 16 Oct. 2024 Other offerings include Jules’ filthy hot ham and roll and Marvin’s chili. Erik S. Hanley, Journal Sentinel, 18 Oct. 2024 The carbonation of Coke can work its magic on filthy rings, lime buildup, and water stains. Michelle Darrisaw, Southern Living, 8 Oct. 2024 One of my brothers and I, filthy from combat and not being Tim Walz. Paul Bedard, Washington Examiner - Political News and Conservative Analysis About Congress, the President, and the Federal Government, 15 Aug. 2024 See all Example Sentences for filthy 
Recent Examples of Synonyms for filthy
Adjective
  • The planet continuing to tilt is because humans are pumping and moving an obscene amount of groundwater across the planet and redistributing it, according to the study's press release.
    Julia Gomez, USA TODAY, 25 Nov. 2024
  • The withdrawal of Matt Gaetz’ nomination to be Attorney General — the equivalent of an obscene gesture toward the Senate – suggests that some preservation instincts of co-exist along with doubts as to the strength of its backbone.
    Arthur House, Hartford Courant, 22 Nov. 2024
Adjective
  • That was two years ago, and already, the clunky GAN looks dated, the dolls glitchy and dirty, their eyes misaligned.
    Emily Watlington, ARTnews.com, 27 Nov. 2024
  • If your grill grates are particularly dirty and difficult to clean, remove them and clean them using a pressure washer.
    Kamron Sanders, Better Homes & Gardens, 27 Nov. 2024
Adverb
  • Courtney Hiatt, who graduated from the cadet academy in April, said hearing how firefighters dealt with their mental health was extremely helpful.
    Fernanda Figueroa, Austin American-Statesman, 22 Nov. 2024
  • This was extremely helpful in keeping the installation straight.
    Anthony Karcz, Forbes, 20 Nov. 2024
Adjective
  • Married to Stanley, a man of carnal appetites and vulgar manners, Stella has embraced the crude pleasures of realism, while her freeloading sister still clings to tattered aristocratic illusions.
    Charles McNulty, Los Angeles Times, 4 Nov. 2024
  • Trump was heard bragging in vulgar terms about women.
    Alena Botros, Fortune, 4 Nov. 2024
Adjective
  • For her debut spring 2025 collection, Waksal worked with lightweight and fluid materials in neutral tones (black, ivory, dusty gray, bone, army green and white) across mix-and-match styles that can easily move and be layered.
    Emily Mercer, WWD, 20 Nov. 2024
  • Lioness is operating at a larger scale than the other Sheridan series, with heroes who are trying to (in their view) save the entire world from collapse, not just their dusty hometowns.
    Noel Murray, Vulture, 18 Nov. 2024
Adverb
  • On the grill: Believe it or not, grilling is a very healthy way to cook meat.
    Fred Sassani, Austin American-Statesman, 22 Nov. 2024
  • The tutorials are very informative, and produce real-world results like illuminating an LED, activating a buzzer, and other fun projects).
    Bob Beacham, Popular Science, 22 Nov. 2024
Adverb
  • And having people feel empowered to take control of their mental health is incredibly important to me.
    Esther Kang, People.com, 28 Nov. 2024
  • This demonstrates how incredibly customer adoption is accelerating.
    Zev Fima, CNBC, 27 Nov. 2024
Adjective
  • Good post for a mid- to late-November afternoon: 70 to 100 yards back in timber and along the thickest, nastiest ditch that leads out to crops. 59) Don’t waste precious rut-hunting time.
    Michael Hanback, Outdoor Life, 7 Nov. 2024
  • Reason for Ranking: Yet another solid (and prescient) premise that’s spoiled by a nasty streak and curious jokes about, uh, Abraham Lincoln hitting on Homer.
    Joshua Kurp, Vulture, 4 Nov. 2024

Thesaurus Entries Near filthy

Cite this Entry

“Filthy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/filthy. Accessed 30 Nov. 2024.

More from Merriam-Webster on filthy

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!