Which to use
“quarteto” is a noun and “quarto” is an adjective - they look or sound alike but fill different roles in a sentence.
- #13,159
- “quarteto” frequency rank
- #589
- “quarto” frequency rank
- 13748
- confusion score
Side-by-Side Comparison
| Feature | quarteto | quarto |
|---|---|---|
| Definition | composição musical, própria para ser executada por quatro vozes ou quatro instrumentos | refere-se àquele que ocupa a posição quaternária em uma série; o que vem depois do terceiro |
Letter map: quarteto vs quarto
Shared letters muted; letters that set quarteto and quarto apart highlighted. Shared run: 6.
Part-of-speech tell for quarteto / quarto
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: quarteto is anoun and quartoanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 13748, derived from the frequency rank of both members and their visual similarity.
quarteto is recorded at frequency rank #13,159, classified as anoun. quarto is at rank #589, tagged as anadj, pronounced /ˈkwaɾ.tu/.
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 13748, this pair ranks #58,495 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of quarteto vs quarto
Shared letters: aoqrtu. Private to "quarteto": e. Private to "quarto": -.
"quarteto" · 8 letters · shape CVVCCVCV · "quarto" · 6 letters · shape CVVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "quarteto" for "quarto" ever safe?
Which is more common, "quarteto" or "quarto"?
After this comparison
Pair "quarteto" vs "quarto" is on the table, pick a follow-up below.
- Full dictionary entry for "quarteto" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "quarto" - compare definitions side by side with the headword page. Word entry
- This pair ranks #58,495 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "quarteto" and "quarto" also get mixed up with nearby pairs, the highest-scored neighbour is "quarter vs quarteto". 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 #58,495 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.