Which to use
“duelo” is a noun and “duplo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #7,522
- “duelo” frequency rank
- #4,388
- “duplo” frequency rank
- 11910
- confusion score
Side-by-Side Comparison
| Feature | duelo | duplo |
|---|---|---|
| Definition | combate entre duas pessoas, normalmente usando espadas ou pistolas, e na maioria das vezes por questões de honra | que tem duplicidade; ambíguo |
Letter map: duelo vs duplo
Shared letters muted; letters that set duelo and duplo apart highlighted. Shared run: 4. duelo (CVVCV) and duplo (CVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Role in the sentence - duelo and duplo
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: duelo is anoun and duploanadjective. On the page they differ by a single letter - e in “duelo” becomes p in “duplo”. Our composite confusion score for this pair is 11910, 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/. duplo is at rank #4,388, tagged as anadj.
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 11910, this pair ranks #60,830 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of duelo vs duplo
Shared letters: dlou. Private to "duelo": e. Private to "duplo": p.
"duelo" · 5 letters · shape CVVCV · "duplo" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "duelo" for "duplo" ever safe?
Frequency check: "duelo" vs "duplo" - which ranks higher?
Useful next steps
You've compared "duelo" and "duplo". Here's where to go from here.
- Full dictionary entry for "duelo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "duplo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #60,830 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "duelo" and "duplo" also get mixed up with nearby pairs, the highest-scored neighbour is "dreno vs duelo". 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 #60,830 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.