piravsporraTell them apart

Which to use

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

#22,419
“pira” frequency rank
#1,128
“porra” frequency rank
23547
confusion score

Side-by-Side Comparison

Feature pira porra
Definition pira nome antigo de uma clava

Letter map: pira vs porra

Shared letters muted; letters that set pira and porra apart highlighted. Shared run: 3. pira runs 4 letters (CVCV) against porra's 5 (CVCCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
pira
5 ch
porra

Corpus notes: pira and porra

pira and porra 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 23547, derived from the frequency rank of both members and their visual similarity.

pira is recorded at frequency rank #22,419, classified as anoun, pronounced /'pira/.. porra is at rank #1,128, tagged as anoun.

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 23547, this pair ranks #46,270 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pira vs porra

Shared letters: apr. Private to "pira": i. Private to "porra": o.

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

Known mistypes of this pair

  • pira ← ipra · piar · pirra · ppira · pria
  • porra ← oprra · pora · porar · pporra · prora

Frequently Asked Questions

Can "pira" and "porra" be used interchangeably?
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.
Frequency check: "pira" vs "porra" - which ranks higher?
"porra" is the more common of the two: it sits at frequency rank #1,128 in our Portuguese list, against #22,419 for "pira". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "pira" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "porra" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #46,270 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "pira" and "porra" 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 #46,270 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