Cool MateDirt vs Filth
When to use each in English, with meaning, register, and examples.
Dirt
Top 1,000 (very common)B1noun
Filth
Top 5,000 (fairly common)
Most common: Dirt
| Dirt | Filth | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/dɜːt/"]/🇺🇸 /["/dɜːrt/"]/ | 🇬🇧 //fɪlθ//🇺🇸 //fɪlθ// |
| Meaning | A loose soil or earth. | Very dirty or something disgusting. |
| Example | The kids got dirt all over their clothes while playing outside. | The house was covered in filth after the party. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 5,000 (fairly common) |
| CEFR level | B1 | - |
| Part of speech | noun | |
| Collocations | excess, loose, ingrained, speck, streak, layer, be covered in, be covered with, brush off, accumulate, cover, fleck, particle, speck, excess, loose, soft, layer, be covered in, be covered with, dig, course, driveway, lane, in the dirt, have, get, dig, dirt on, dish the dirt | moral filth, filth and grime, filth of poverty |
| Antonyms | clean, purity, clarity | cleanliness, purity |
| Common mistakes | Confused with 'earth' when referring to specific soil types., Used inappropriately in formal contexts., Assumed to only mean 'unclean' instead of 'soil' or 'earth'. | Confusing 'filth' with 'litter'., Using 'filth' only for physical dirt; it can refer to moral issues too., Using 'filth' in overly formal contexts. |
| Usage notes | Used in everyday conversation. Appropriate in casual settings. Avoid in formal writing or discussions unless referring to specific contexts like gardening or geology. | Use 'filth' for referring to dirt or moral corruption. More common in written contexts. Avoid in casual conversation. |
See it in real clips
Frequently asked questions: Dirt vs Filth
What's the difference between Dirt and Filth?
Dirt: A loose soil or earth. Filth: Very dirty or something disgusting.
Which is more common: Dirt and Filth?
Dirt is the most common in everyday English.
Can you show an example of each?
Dirt: The kids got dirt all over their clothes while playing outside. Filth: The house was covered in filth after the party.
Can I use Dirt and Filth interchangeably?
Not always. Dirt and Filth are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.