Which to use
“Dio” and “dun” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,946
- “Dio” frequency rank
- #45,320
- “dun” frequency rank
- 70266
- confusion score
Side-by-Side Comparison
| Feature | Dio | dun |
|---|---|---|
| Definition | Deus | penugem imatura em pássaros jovens |
Where the eye mixes Dio and dun
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: Dio vs dun
A purely visual mix-up. Dio (/ˈdi.o/) and dun (/duːn/, [d̥uːˀn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 70266, derived from the frequency rank of both members and their visual similarity.
Dio is recorded at frequency rank #24,946, classified as anoun, pronounced /ˈdi.o/. dun is at rank #45,320, tagged as anoun, pronounced /duːn/, [d̥uːˀn].
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 70266, this pair ranks #3,685 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of Dio vs dun
Shared letters: d. Private to "Dio": io. Private to "dun": nu.
"Dio" · 3 letters · shape CVV · "dun" · 3 letters · shape CVC
Frequently Asked Questions
Do "Dio" and "dun" mean the same thing in a sentence?
In ordinary Portuguese text, does "Dio" or "dun" show up more?
After this comparison
Eye-level mix-up between "Dio" and "dun" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Dio" 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 #3,685 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "Dio" and "dun" also get mixed up with nearby pairs, the highest-scored neighbour is "dat vs dun". Nearby pair
Confusion rank #3,685 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.