Which to use
“dre” is a preposition and “dun” is an adjective - they look or sound alike but fill different roles in a sentence.
- #17,679
- “dre” frequency rank
- #16,344
- “dun” frequency rank
- 34023
- confusion score
Side-by-Side Comparison
| Feature | dre | dun |
|---|---|---|
| Definition | Par. | Marron grisâtre #DAC8AE. |
Where the eye mixes dre and dun
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between dre and dun
These two trip readers on the page rather than in the ear: dre is \ˈdreː\ while dun is \dʌn\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (preposition vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 34023, derived from the frequency rank of both members and their visual similarity.
dre is recorded at frequency rank #17,679, classified as aprep, pronounced \ˈdreː\. dun is at rank #16,344, tagged as anadj, 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 34023, this pair ranks #286,671 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of dre vs dun
Shared letters: d. Private to "dre": er. Private to "dun": nu.
"dre" · 3 letters · shape CCV · "dun" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "dre" for "dun" ever safe?
Frequency check: "dre" vs "dun" - which ranks higher?
Useful next steps
Eye-level mix-up between "dre" and "dun" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dre" 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 #286,671 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "dre" and "dun" also get mixed up with nearby pairs, the highest-scored neighbour is "dray vs dre". Nearby pair
Confusion rank #286,671 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.