Which to use
“pez” and “pin” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,028
- “pez” frequency rank
- #13,538
- “pin” frequency rank
- 18566
- confusion score
Side-by-Side Comparison
| Feature | pez | pin |
|---|---|---|
| Definition | Cualquiera de unas 30 000 especies de animales vertebrados, caracterizados por ser los únicos adaptados a respirar agua durante todo su ciclo vital. Forman un grupo sin rigor taxonómico que comprende varios grupos evolutivos diferentes, que sólo tienen en común su adaptación al medio acuático. | Pieza de plástico o metal decorada con una insignia o un dibujo cualquiera, que se pega a la ropa como adorno, método de identificación o para hacer mención explícita de la adhesión a algún movimiento. |
Where the eye mixes pez and pin
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: pez vs pin
A purely visual mix-up. pez ([ˈpes]) and pin ([ˈpĩn]) 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 18566, derived from the frequency rank of both members and their visual similarity.
pez is recorded at frequency rank #5,028, classified as anoun, pronounced [ˈpes]. pin is at rank #13,538, tagged as anoun, pronounced [ˈpĩn].
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 18566, this pair ranks #267,367 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of pez vs pin
Shared letters: p. Private to "pez": ez. Private to "pin": in.
"pez" · 3 letters · shape CVC · "pin" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "pez" for "pin" ever safe?
In ordinary Spanish text, does "pez" or "pin" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "pez" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pin" - compare definitions side by side with the headword page. Word entry
- This pair ranks #267,367 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "pez" and "pin" also get mixed up with nearby pairs, the highest-scored neighbour is "pin vs PRC". Nearby pair
Confusion rank #267,367 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.