Which to use
“dudan” and “duden” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,128
- “dudan” frequency rank
- #34,071
- “duden” frequency rank
- 58199
- confusion score
Side-by-Side Comparison
| Feature | dudan | duden |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de dudar. | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de dudar. |
Where the eye mixes dudan and duden
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. dudan and duden follow the identical consonant-vowel pattern (CVCVC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between dudan and duden
A purely visual mix-up. dudan ([ˈd̪uð̞ãn]) and duden ([ˈd̪uð̞ẽn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - a in “dudan” becomes e in “duden”. Our composite confusion score for this pair is 58199, derived from the frequency rank of both members and their visual similarity.
dudan is recorded at frequency rank #24,128, classified as averb, pronounced [ˈd̪uð̞ãn]. duden is at rank #34,071, tagged as averb, pronounced [ˈd̪uð̞ẽn].
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 58199, this pair ranks #67,369 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of dudan vs duden
Shared letters: dnu. Private to "dudan": a. Private to "duden": e.
"dudan" · 5 letters · shape CVCVC · "duden" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Do "dudan" and "duden" mean the same thing in a sentence?
Which is more common, "dudan" or "duden"?
Useful next steps
Eye-level mix-up between "dudan" and "duden" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "dudan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duden" - compare definitions side by side with the headword page. Word entry
- This pair ranks #67,369 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "dudan" and "duden" also get mixed up with nearby pairs, the highest-scored neighbour is "donen vs duden". 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 #67,369 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.