Which to use
“perro” and “persa” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,119
- “perro” frequency rank
- #11,469
- “persa” frequency rank
- 12588
- confusion score
Side-by-Side Comparison
| Feature | perro | persa |
|---|---|---|
| Definition | (Canis lupus familiaris) Variedad doméstica del lobo de muchas y diversas razas, compañero del hombre desde tiempos prehistóricos. | Lengua indoeuropea de la rama indoirania, hablada en Irán y las áreas colindantes de Asia. |
Where the eye mixes perro and persa
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between perro and persa
A purely visual mix-up. perro ([ˈpero]) and persa ([ˈpeɾsa]) 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 12588, derived from the frequency rank of both members and their visual similarity.
perro is recorded at frequency rank #1,119, classified as anoun, pronounced [ˈpero]. persa is at rank #11,469, tagged as anoun, pronounced [ˈpeɾsa].
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 12588, this pair ranks #290,993 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of perro vs persa
Shared letters: epr. Private to "perro": o. Private to "persa": as.
"perro" · 5 letters · shape CVCCV · "persa" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "perro" and "persa" mean the same thing in a sentence?
Frequency check: "perro" vs "persa" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "perro" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "persa" - compare definitions side by side with the headword page. Word entry
- This pair ranks #290,993 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "perro" and "persa" also get mixed up with nearby pairs, the highest-scored neighbour is "parca vs persa". 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 #290,993 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.