Which to use
“Sudão” is a noun and “sujo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #8,397
- “Sudão” frequency rank
- #4,959
- “sujo” frequency rank
- 13356
- confusion score
Side-by-Side Comparison
| Feature | Sudão | sujo |
|---|---|---|
| Definition | país da África, faz fronteira com Egito, Eritreia, Etiópia, República Centro-Africana, Chade e Líbia | qualidade do que não está limpo |
Letter map: Sudão vs sujo
Shared letters muted; letters that set Sudão and sujo apart highlighted. Shared run: 3. Sudão runs 5 letters (CVCVV) against sujo's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for Sudão / sujo
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Sudão is anoun and sujoanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 13356, derived from the frequency rank of both members and their visual similarity.
Sudão is recorded at frequency rank #8,397, classified as anoun. sujo is at rank #4,959, 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 13356, this pair ranks #59,018 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Sudão vs sujo
Shared letters: osu. Private to "Sudão": dã. Private to "sujo": j.
"Sudão" · 5 letters · shape CVCVV · "sujo" · 4 letters · shape CVCV
Known mistypes of this pair
- sujo ← sjuo · ssujo · sujjo · suoj · usjo
Frequently Asked Questions
Can "Sudão" and "sujo" be used interchangeably?
Frequency check: "Sudão" vs "sujo" - which ranks higher?
Useful next steps
You've compared "Sudão" and "sujo". Here's where to go from here.
- Full dictionary entry for "Sudão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sujo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #59,018 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "Sudão" and "sujo" also get mixed up with nearby pairs, the highest-scored neighbour is "Sudão vs sundae". 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 #59,018 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.