Which to use
“duelo” and “duo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,522
- “duelo” frequency rank
- #15,317
- “duo” frequency rank
- 22839
- confusion score
Side-by-Side Comparison
| Feature | duelo | duo |
|---|---|---|
| Definition | combate entre duas pessoas, normalmente usando espadas ou pistolas, e na maioria das vezes por questões de honra | grupo de duas pessoas que atuam conjuntamente |
Where the eye mixes duelo and duo
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between duelo and duo
A purely visual mix-up. duelo (/ˈdwɛ.lu/) and duo ([du.o], Plural: [du.os]) 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 2 letter(s) in length. Our composite confusion score for this pair is 22839, derived from the frequency rank of both members and their visual similarity.
duelo is recorded at frequency rank #7,522, classified as anoun, pronounced /ˈdwɛ.lu/. duo is at rank #15,317, tagged as anoun, pronounced [du.o], Plural: [du.os].
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 22839, this pair ranks #47,110 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of duelo vs duo
Shared letters: dou. Private to "duelo": el. Private to "duo": -.
"duelo" · 5 letters · shape CVVCV · "duo" · 3 letters · shape CVV
Known mistypes of this pair
- duelo ← dduelo · deulo · duello · dueol · duleo · udelo
Frequently Asked Questions
Do "duelo" and "duo" mean the same thing in a sentence?
Frequency check: "duelo" vs "duo" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "duelo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #47,110 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "duelo" and "duo" also get mixed up with nearby pairs, the highest-scored neighbour is "dat vs duo". 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 #47,110 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.