Which to use
“ajuda” and “arruda” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #360
- “ajuda” frequency rank
- #8,423
- “arruda” frequency rank
- 8783
- confusion score
Side-by-Side Comparison
| Feature | ajuda | arruda |
|---|---|---|
| Definition | ato ou efeito de ajudar | planta lenhosa da família das Rutáceas de cheiro ativo e de folhas amargas, utilizada para aplicações medicinais e atos de crendice; seu nome científico é Ruta chalepensis L. |
Where the eye mixes ajuda and arruda
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between ajuda and arruda
A purely visual mix-up. ajuda (/a.ˈʒu.dɐ/) and arruda (/ɐ.ˈRu.dɐ/) 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 8783, 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/. arruda is at rank #8,423, tagged as anoun, pronounced /ɐ.ˈRu.dɐ/.
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 8783, this pair ranks #64,868 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ajuda vs arruda
Shared letters: adu. Private to "ajuda": j. Private to "arruda": r.
"ajuda" · 5 letters · shape VCVCV · "arruda" · 6 letters · shape VCCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "ajuda" and "arruda" mean the same thing in a sentence?
Which is more common, "ajuda" or "arruda"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "ajuda" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "arruda" - compare definitions side by side with the headword page. Word entry
- This pair ranks #64,868 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ajuda" and "arruda" also get mixed up with nearby pairs, the highest-scored neighbour is "arraia vs arruda". 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 #64,868 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.