Which to use
“rata” and “regata” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #25,790
- “rata” frequency rank
- #18,433
- “regata” frequency rank
- 44223
- confusion score
Side-by-Side Comparison
| Feature | rata | regata |
|---|---|---|
| Definition | fêmea do rato; ratazana | corrida de embarcações à porfia |
Letter map: rata vs regata
Shared letters muted; letters that set rata and regata apart highlighted. Shared run: 4. rata runs 4 letters (CVCV) against regata's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Pair insight - rata / regata
rata and regata are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 44223, derived from the frequency rank of both members and their visual similarity.
rata is recorded at frequency rank #25,790, classified as anoun. regata is at rank #18,433, tagged as anoun, pronounced /Rɨ.ˈɡa.tɐ/.
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 44223, this pair ranks #21,296 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rata vs regata
Shared letters: art. Private to "rata": -. Private to "regata": eg.
"rata" · 4 letters · shape CVCV · "regata" · 6 letters · shape CVCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "rata" and "regata" mean the same thing in a sentence?
In ordinary Portuguese text, does "rata" or "regata" show up more?
What to do next
You've compared "rata" and "regata". Here's where to go from here.
- Full dictionary entry for "rata" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "regata" - compare definitions side by side with the headword page. Word entry
- This pair ranks #21,296 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "rata" and "regata" also get mixed up with nearby pairs, the highest-scored neighbour is "rabi vs rata". 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 #21,296 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.