Which to use
“darn” is an adjective and “dun” is a noun - they look or sound alike but fill different roles in a sentence.
- #12,750
- “darn” frequency rank
- #18,810
- “dun” frequency rank
- 31560
- confusion score
Side-by-Side Comparison
| Feature | darn | dun |
|---|---|---|
| Definition | Damn. | A brownish grey colour. |
Where the eye mixes darn and dun
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses darn with dun
These two trip readers on the page rather than in the ear: darn is /dɑɹn/ while dun is /dʌn/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 31560, derived from the frequency rank of both members and their visual similarity.
darn is recorded at frequency rank #12,750, classified as anadj, pronounced /dɑɹn/. dun is at rank #18,810, tagged as anoun, pronounced /dʌn/.
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 31560, this pair ranks #345,070 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of darn vs dun
Shared letters: dn. Private to "darn": ar. Private to "dun": u.
"darn" · 4 letters · shape CVCC · "dun" · 3 letters · shape CVC
Known mistypes of this pair
- darn ← adrn · danr · darnn · darrn · ddarn · dran
Frequently Asked Questions
Can "darn" and "dun" be used interchangeably?
In ordinary English text, does "darn" or "dun" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "darn" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "dun" - compare definitions side by side with the headword page. Word entry
- This pair ranks #345,070 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "darn" and "dun" also get mixed up with nearby pairs, the highest-scored neighbour is "dox vs dun". 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 #345,070 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.