perrasvsperroWhat's the difference?

Which to use

“perras” and “perro” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,524
“perras” frequency rank
#1,119
“perro” frequency rank
20643
confusion score

Side-by-Side Comparison

Feature perras perro
Definition Forma del plural de perra. (Canis lupus familiaris) Variedad doméstica del lobo de muchas y diversas razas, compañero del hombre desde tiempos prehistóricos.

Where the eye mixes perras and perro

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
perras
5 ch
perro

Look-alike desk: perras vs perro

A purely visual mix-up. perras ([ˈperas]) and perro ([ˈpero]) 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 20643, derived from the frequency rank of both members and their visual similarity.

perras is recorded at frequency rank #19,524, classified as anoun, pronounced [ˈperas]. perro is at rank #1,119, tagged as anoun, pronounced [ˈpero].

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 20643, this pair ranks #258,419 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of perras vs perro

Shared letters: epr. Private to "perras": as. Private to "perro": o.

"perras" · 6 letters · shape CVCCVC  ·  "perro" · 5 letters · shape CVCCV

Known mistypes of this pair

  • perraseprras · perars · perrass · pperras · preras
  • perroeprro · peror · pperro · prero

Frequently Asked Questions

Is swapping "perras" for "perro" ever safe?
No. They are said differently ([ˈperas] versus [ˈpero]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "perras" or "perro" show up more?
"perro" is the more common of the two: it sits at frequency rank #1,119 in our Spanish list, against #19,524 for "perras". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "perras" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "perro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #258,419 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "perras" and "perro" also get mixed up with nearby pairs, the highest-scored neighbour is "pelas vs perras". 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 #258,419 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list