What does "filth" mean?
Dirt; foul matter; that which soils or defiles.
Filth
/fɪlθ/ noun, slang
noun, slang ·Common ·High school level
Meaning at a glance
- Primary sense: Dirt; foul matter; that which soils or defiles.
- Grammar: filth is listed as noun, slang.
- Nearest alternatives: dirt, grime, obscenity, smut.
- Useful contrasts: ablutions, calean, cleanings.
- Usage evidence: Filth and money lie close together.
How to use "filth"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "filth" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "filth" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "filth" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "filth" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "filth" is acting as noun, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "dirt" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "filth", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 Dirt; foul matter; that which soils or defiles. uncountable, usually
"Before we start cooking we need to clean up the filth in this kitchen."
- 2 The police. Ireland, UK, derogatory, slang, uncountable
"We were in the middle of stashing the money when the filth arrived."
- 3 Acronym of failed in London, try Hongkong. UK, abbreviation, acronym, alt-of, derogatory
"The British expatriate in Hong Kong has long been known as FILTH."
- 4 an offensive or indecent word or phrase wordnet
- 5 Smut; that which sullies or defiles the moral character; corruption; pollution. uncountable, usually
"He spends all his time watching filth on pornographic websites."
Show 5 more definitions
- 6 a state characterized by foul or disgusting dirt and refuse wordnet
- 7 A vile or disgusting person. derogatory, uncountable, usually
"I think you're scum, I think you're filth. And as far as Elaine's concerned you're to get her out of your filthy mind right now."
- 8 anything regarded as making something unclean wordnet
- 9 Weeds growing on pasture land. US, dated, uncountable, usually
"Grampa remembers when he had to cut filth with a scythe."
- 10 any substance considered disgustingly foul or unpleasant wordnet
Antonyms
Example
"Filth and money lie close together."
Common questions
What is a synonym for "filth"?
Common synonyms include: dirt, grime, obscenity, smut, abominableness, adulteration.
How do you use "filth" in a sentence?
Filth and money lie close together.
How do you pronounce "filth"?
Pronounced /fɪlθ/.
Etymology
From Middle English filth, from Old English fȳlþu, from Proto-West Germanic *fūliþu, equivalent to foul + -th (abstract nominal suffix).