Which to use
“Pérez” is a name and “pez” is a noun - they look or sound alike but fill different roles in a sentence.
- #2,092
- “Pérez” frequency rank
- #5,028
- “pez” frequency rank
- 7120
- confusion score
Side-by-Side Comparison
| Feature | Pérez | pez |
|---|---|---|
| Definition | Apellido español, patronímico derivado del nombre propio de Pedro. | 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. |
Where the spellings diverge
Shared letters are muted; the letters that actually set Pérez and pez apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: Pérez is [ˈpeɾes] while pez is [ˈpes]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 7120, derived from the frequency rank of both members and their visual similarity.
Pérez is recorded at frequency rank #2,092, classified as aname, pronounced [ˈpeɾes]. pez is at rank #5,028, tagged as anoun, pronounced [ˈpes].
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 7120, this pair ranks #308,870 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Pérez vs pez
Shared letters: epz. Private to "Pérez": ré. Private to "pez": -.
"Pérez" · 5 letters · shape CVCVC · "pez" · 3 letters · shape CVC
Frequency comparison
Frequently Asked Questions
Can "Pérez" and "pez" be used interchangeably?
Which is more common, "Pérez" or "pez"?
Remembering Pérez vs pez
The fastest way to pick the right one every time.
- Check the role first: if you need a name, it's “Pérez”; for a noun, it's “pez”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “Pérez” entry
- Browse more pairs most likely to be confused. Most confusable