peitovspeixeWhat's the difference?

Which to use

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

#2,695
“peito” frequency rank
#2,341
“peixe” frequency rank
5036
confusion score

Side-by-Side Comparison

Feature peito peixe
Definition parte do corpo humano onde ficam as glândulas mamárias, maior no corpo feminino devido ao desenvolvimento das referidas glândulas animal aquático pecilotérmico, dotado de corpo fusiforme, nadadeiras e guelras

Where the eye mixes peito and peixe

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. peito and peixe follow the identical consonant-vowel pattern (CVVCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
peito
5 ch
peixe

Visual trap between peito and peixe

A purely visual mix-up. peito (/ˈpɐj.tu/) and peixe (/ˈpej.ʃi/ plural: /ˈpej.ʃis/ ou /ˈpej.ʃiʃ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 5036, derived from the frequency rank of both members and their visual similarity.

peito is recorded at frequency rank #2,695, classified as anoun, pronounced /ˈpɐj.tu/. peixe is at rank #2,341, tagged as anoun, pronounced /ˈpej.ʃi/ plural: /ˈpej.ʃis/ ou /ˈpej.ʃiʃ/.

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 5036, this pair ranks #69,684 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of peito vs peixe

Shared letters: eip. Private to "peito": ot. Private to "peixe": x.

"peito" · 5 letters · shape CVVCV  ·  "peixe" · 5 letters · shape CVVCV

Known mistypes of this pair

  • peito ← epito · peiot · peitto · petio · pieto · ppeito
  • peixe ← epixe · peiex · peixxe · pexie · piexe · ppeixe

Frequently Asked Questions

Is swapping "peito" for "peixe" ever safe?
No. They are said differently (/ˈpɐj.tu/ versus /ˈpej.ʃi/ plural: /ˈpej.ʃis/ ou /ˈpej.ʃiʃ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "peito" or "peixe"?
"peixe" is the more common of the two: it sits at frequency rank #2,341 in our Portuguese list, against #2,695 for "peito". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "peito" and "peixe" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "peito" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "peixe" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #69,684 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "peito" and "peixe" also get mixed up with nearby pairs, the highest-scored neighbour is "peixe 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 #69,684 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