Which to use
“duster” is a noun and “dusty” is an adjective - they look or sound alike but fill different roles in a sentence.
- #37,899
- “duster” frequency rank
- #11,690
- “dusty” frequency rank
- 49589
- confusion score
Side-by-Side Comparison
| Feature | duster | dusty |
|---|---|---|
| Definition | An object, such as a cloth or a purpose-made soft and puffy pad or mitt, used for dusting surfaces etc. | Covered with dust. |
Where the eye mixes duster and dusty
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: duster vs dusty
These two trip readers on the page rather than in the ear: duster is /ˈdʌstɚ/ while dusty is /ˈdʌsti/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 49589, derived from the frequency rank of both members and their visual similarity.
duster is recorded at frequency rank #37,899, classified as anoun, pronounced /ˈdʌstɚ/. dusty is at rank #11,690, tagged as anadj, pronounced /ˈdʌsti/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 49589, this pair ranks #182,172 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of duster vs dusty
Shared letters: dstu. Private to "duster": er. Private to "dusty": y.
"duster" · 6 letters · shape CVCCVC · "dusty" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "duster" for "dusty" ever safe?
Which is more common, "duster" or "dusty"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "duster" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "dusty" - compare definitions side by side with the headword page. Word entry
- This pair ranks #182,172 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "duster" and "dusty" also get mixed up with nearby pairs, the highest-scored neighbour is "duper vs duster". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #182,172 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.