Which to use
“arão” and “átrio” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #30,004
- “arão” frequency rank
- #26,601
- “átrio” frequency rank
- 56605
- confusion score
Side-by-Side Comparison
| Feature | arão | átrio |
|---|---|---|
| Definition | ave marinha, airo, também chamado arau-comum, Uria aalge | vestíbulo que vai da entrada principal à escadaria |
Where the eye mixes arão and átrio
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. arão runs 4 letters (VCVV) against átrio's 5 (VCCVV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: arão vs átrio
A purely visual mix-up. arão (Singular: /ɐ.'ɾaŋ/, /ɐ.'ɾa.o/, /ɐ.'ɾaw/) and átrio (/ˈa.tɾju/) 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 1 letter(s) in length. Our composite confusion score for this pair is 56605, derived from the frequency rank of both members and their visual similarity.
arão is recorded at frequency rank #30,004, classified as anoun, pronounced Singular: /ɐ.'ɾaŋ/, /ɐ.'ɾa.o/, /ɐ.'ɾaw/. átrio is at rank #26,601, tagged as anoun, pronounced /ˈa.tɾju/.
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 56605, this pair ranks #9,858 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of arão vs átrio
Shared letters: or. Private to "arão": aã. Private to "átrio": itá.
"arão" · 4 letters · shape VCVV · "átrio" · 5 letters · shape VCCVV
Frequently Asked Questions
Do "arão" and "átrio" mean the same thing in a sentence?
Frequency check: "arão" vs "átrio" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "arão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "átrio" - compare definitions side by side with the headword page. Word entry
- This pair ranks #9,858 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "arão" and "átrio" also get mixed up with nearby pairs, the highest-scored neighbour is "arão vs atar". Nearby pair
Confusion rank #9,858 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.