percavspiraTell them apart

Which to use

“perca” and “pira” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,502
“perca” frequency rank
#22,419
“pira” frequency rank
26921
confusion score

Side-by-Side Comparison

Feature perca pira
Definition peixe de água doce, da família dos Percídeos (Percidae), de carne muito apreciada pira

Letter map: perca vs pira

Shared letters muted; letters that set perca and pira apart highlighted. Shared run: 3.

5 ch
perca
4 ch
pira

Spelling & dictionary notes on perca vs pira

perca and pira 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 1 letter(s) in length. Our composite confusion score for this pair is 26921, derived from the frequency rank of both members and their visual similarity.

perca is recorded at frequency rank #4,502, classified as anoun. pira is at rank #22,419, tagged as anoun, pronounced /'pira/..

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 26921, this pair ranks #42,137 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of perca vs pira

Shared letters: apr. Private to "perca": ce. Private to "pira": i.

"perca" · 5 letters · shape CVCCV  ·  "pira" · 4 letters · shape CVCV

Known mistypes of this pair

  • percaeprca · pecra · perac · percca · perrca · pperca · preca
  • piraipra · piar · pirra · ppira · pria

Frequently Asked Questions

Do "perca" and "pira" mean the same thing in a sentence?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "perca" or "pira"?
"perca" is the more common of the two: it sits at frequency rank #4,502 in our Portuguese list, against #22,419 for "pira". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "perca" and "pira".

  • Full dictionary entry for "perca" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pira" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #42,137 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "perca" and "pira" also get mixed up with nearby pairs, the highest-scored neighbour is "pira vs pix". 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 #42,137 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list