Which to use
“avião” is a noun and “avisado” is an adjective - they look or sound alike but fill different roles in a sentence.
- #2,262
- “avião” frequency rank
- #13,225
- “avisado” frequency rank
- 15487
- confusion score
Side-by-Side Comparison
| Feature | avião | avisado |
|---|---|---|
| Definition | aparelho mais pesado que o ar empregado em navegação aérea | prudente |
Letter map: avião vs avisado
Shared letters muted; letters that set avião and avisado apart highlighted. Shared run: 4. avião runs 5 letters (VCVVV) against avisado's 7 (VCVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Part-of-speech tell for avião / avisado
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: avião is anoun and avisadoanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 15487, derived from the frequency rank of both members and their visual similarity.
avião is recorded at frequency rank #2,262, classified as anoun. avisado is at rank #13,225, tagged as anadj, pronounced /ɐ.vi.ˈza.du/.
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 15487, this pair ranks #56,317 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of avião vs avisado
Shared letters: aiov. Private to "avião": ã. Private to "avisado": ds.
"avião" · 5 letters · shape VCVVV · "avisado" · 7 letters · shape VCVCVCV
Known mistypes of this pair
- avisado ← aivsado · aviasdo · avisaddo · avisaod · avisdao · avissado · avsiado · avvisado
Frequently Asked Questions
Can "avião" and "avisado" be used interchangeably?
In ordinary Portuguese text, does "avião" or "avisado" show up more?
After this comparison
Done with this confusable. These links stay specific to "avião" and "avisado".
- Full dictionary entry for "avião" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "avisado" - compare definitions side by side with the headword page. Word entry
- This pair ranks #56,317 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "avião" and "avisado" also get mixed up with nearby pairs, the highest-scored neighbour is "abismado vs avisado". 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 #56,317 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.