Which to use
“Pérez” and “Perseo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,092
- “Pérez” frequency rank
- #49,189
- “Perseo” frequency rank
- 51281
- confusion score
Side-by-Side Comparison
| Feature | Pérez | Perseo |
|---|---|---|
| Definition | Apellido español, patronímico derivado del nombre propio de Pedro. | Héroe griego, hijo de Júpiter y de Dánae. Cortó la cabeza de Medusa, se casó con Andrómeda, fue rey de Tirinto y fundó Micenas |
Where the eye mixes Pérez and Perseo
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Pérez runs 5 letters (CVCVC) against Perseo's 6 (CVCCVV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between Pérez and Perseo
A purely visual mix-up. Pérez ([ˈpeɾes]) and Perseo ([peɾˈseo]) 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 51281, 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]. Perseo is at rank #49,189, tagged as aname, pronounced [peɾˈseo].
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 51281, this pair ranks #98,665 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Pérez vs Perseo
Shared letters: epr. Private to "Pérez": zé. Private to "Perseo": os.
"Pérez" · 5 letters · shape CVCVC · "Perseo" · 6 letters · shape CVCCVV
Known mistypes of this pair
- Perseo ← eprseo · perceo · pereso · perrseo · persoe · persseo · pesreo · pperseo
Frequently Asked Questions
Is swapping "Pérez" for "Perseo" ever safe?
Frequency check: "Pérez" vs "Perseo" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "Pérez" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Perseo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #98,665 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "Pérez" and "Perseo" also get mixed up with nearby pairs, the highest-scored neighbour is "Perseo vs perso". 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 #98,665 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.