Which to use
“aia” and “arão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #39,961
- “aia” frequency rank
- #30,004
- “arão” frequency rank
- 69965
- confusion score
Side-by-Side Comparison
| Feature | aia | arão |
|---|---|---|
| Definition | criada para companhia | ave marinha, airo, também chamado arau-comum, Uria aalge |
Where the eye mixes aia and arão
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. aia runs 3 letters (VVV) against arão's 4 (VCVV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between aia and arão
A purely visual mix-up. aia (/ˈaj.ɐ/) and arão (Singular: /ɐ.'ɾaŋ/, /ɐ.'ɾa.o/, /ɐ.'ɾaw/) 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 69965, derived from the frequency rank of both members and their visual similarity.
aia is recorded at frequency rank #39,961, classified as anoun, pronounced /ˈaj.ɐ/. arão is at rank #30,004, tagged as anoun, pronounced Singular: /ɐ.'ɾaŋ/, /ɐ.'ɾa.o/, /ɐ.'ɾaw/.
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 69965, this pair ranks #3,779 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of aia vs arão
Shared letters: a. Private to "aia": i. Private to "arão": orã.
"aia" · 3 letters · shape VVV · "arão" · 4 letters · shape VCVV
Frequently Asked Questions
Is swapping "aia" for "arão" ever safe?
Frequency check: "aia" vs "arão" - 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 "aia" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "arão" - compare definitions side by side with the headword page. Word entry
- This pair ranks #3,779 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "aia" and "arão" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs aia". Nearby pair
Confusion rank #3,779 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.