Which to use
“ano” and “asa” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #99
- “ano” frequency rank
- #7,104
- “asa” frequency rank
- 7203
- confusion score
Side-by-Side Comparison
| Feature | ano | asa |
|---|---|---|
| Definition | período de tempo correspondente à revolução da Terra em torno do Sol que equivale a 365 dias, 6 horas, 13 minutos e 53 segundos | membro de um animal que serve para o voo |
Where the eye mixes ano and asa
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between ano and asa
A purely visual mix-up. ano (/ˈãⁿ.nu/) and asa (/ˈa.zɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 7203, derived from the frequency rank of both members and their visual similarity.
ano is recorded at frequency rank #99, classified as anoun, pronounced /ˈãⁿ.nu/. asa is at rank #7,104, tagged as anoun, pronounced /ˈa.zɐ/.
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 7203, this pair ranks #66,988 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ano vs asa
Shared letters: a. Private to "ano": no. Private to "asa": s.
"ano" · 3 letters · shape VCV · "asa" · 3 letters · shape VCV
Frequently Asked Questions
Do "ano" and "asa" mean the same thing in a sentence?
Frequency check: "ano" vs "asa" - which ranks higher?
What to do next
Eye-level mix-up between "ano" and "asa" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ano" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "asa" - compare definitions side by side with the headword page. Word entry
- This pair ranks #66,988 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ano" and "asa" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs asa". Nearby pair
Confusion rank #66,988 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.