Which to use
“ajuda” and “aula” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #360
- “ajuda” frequency rank
- #1,186
- “aula” frequency rank
- 1546
- confusion score
Side-by-Side Comparison
| Feature | ajuda | aula |
|---|---|---|
| Definition | ato ou efeito de ajudar | sala em que se leciona |
Where the eye mixes ajuda and aula
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses ajuda with aula
A purely visual mix-up. ajuda (/a.ˈʒu.dɐ/) and aula (/ˈaułɜ/) 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 1546, derived from the frequency rank of both members and their visual similarity.
ajuda is recorded at frequency rank #360, classified as anoun, pronounced /a.ˈʒu.dɐ/. aula is at rank #1,186, tagged as anoun, pronounced /ˈaułɜ/.
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 1546, this pair ranks #74,003 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ajuda vs aula
Shared letters: au. Private to "ajuda": dj. Private to "aula": l.
"ajuda" · 5 letters · shape VCVCV · "aula" · 4 letters · shape VVCV
Known mistypes of this pair
Frequently Asked Questions
Do "ajuda" and "aula" mean the same thing in a sentence?
Frequency check: "ajuda" vs "aula" - which ranks higher?
After this comparison
Eye-level mix-up between "ajuda" and "aula" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ajuda" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aula" - compare definitions side by side with the headword page. Word entry
- This pair ranks #74,003 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ajuda" and "aula" also get mixed up with nearby pairs, the highest-scored neighbour is "audaz vs aula". 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 #74,003 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.