Which to use
“peca” and “pei” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,209
- “peca” frequency rank
- #45,496
- “pei” frequency rank
- 81705
- confusion score
Side-by-Side Comparison
| Feature | peca | pei |
|---|---|---|
| Definition | Pequeña mancha de melanina en la piel. | Decimoséptima letra del alfabeto hebreo |
Where the eye mixes peca and pei
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: peca vs pei
A purely visual mix-up. peca ([ˈpeka]) and pei ([ˈpej]) 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 81705, derived from the frequency rank of both members and their visual similarity.
peca is recorded at frequency rank #36,209, classified as anoun, pronounced [ˈpeka]. pei is at rank #45,496, tagged as anoun, pronounced [ˈpej].
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 81705, this pair ranks #10,092 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of peca vs pei
Shared letters: ep. Private to "peca": ac. Private to "pei": i.
"peca" · 4 letters · shape CVCV · "pei" · 3 letters · shape CVV
Known mistypes of this pair
- peca ← epca · pcea · peac · pecca · ppeca
Frequently Asked Questions
Do "peca" and "pei" mean the same thing in a sentence?
Which is more common, "peca" or "pei"?
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 "peca" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pei" - compare definitions side by side with the headword page. Word entry
- This pair ranks #10,092 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "peca" and "pei" also get mixed up with nearby pairs, the highest-scored neighbour is "pei vs prey". 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 #10,092 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.