peligrosavspeligrososWhat's the difference?

Which to use

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

#5,768
“peligrosa” frequency rank
#6,810
“peligrosos” frequency rank
12578
confusion score

Side-by-Side Comparison

Feature peligrosa peligrosos
Definition Forma del femenino de peligroso. Forma del plural de peligroso.

Where the eye mixes peligrosa and peligrosos

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. peligrosa runs 9 letters (CVCVCCVCV) against peligrosos's 10 (CVCVCCVCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
peligrosa
10 ch
peligrosos

Why the eye confuses peligrosa with peligrosos

A purely visual mix-up. peligrosa ([peliˈɣ̞ɾosa]) and peligrosos ([peliˈɣ̞ɾosos]) 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 12578, derived from the frequency rank of both members and their visual similarity.

peligrosa is recorded at frequency rank #5,768, classified as anadj, pronounced [peliˈɣ̞ɾosa]. peligrosos is at rank #6,810, tagged as anadj, pronounced [peliˈɣ̞ɾosos].

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 12578, this pair ranks #291,033 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of peligrosa vs peligrosos

Shared letters: egiloprs. Private to "peligrosa": a. Private to "peligrosos": -.

"peligrosa" · 9 letters · shape CVCVCCVCV  ·  "peligrosos" · 10 letters · shape CVCVCCVCVC

Known mistypes of this pair

  • peligrosa ← epligrosa · peilgrosa · pelgirosa · peliggrosa · peligorsa · peligroas · peligrossa · peligrrosa
  • peligrosos ← epligrosos · peilgrosos · pelgirosos · peliggrosos · peligorsos · peligrooss · peligrososs · peligrossos

Frequently Asked Questions

Do "peligrosa" and "peligrosos" mean the same thing in a sentence?
No. They are said differently ([peliˈɣ̞ɾosa] versus [peliˈɣ̞ɾosos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "peligrosa" or "peligrosos"?
"peligrosa" is the more common of the two: it sits at frequency rank #5,768 in our Spanish list, against #6,810 for "peligrosos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "peligrosa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "peligrosos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #291,033 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "peligrosa" and "peligrosos" also get mixed up with nearby pairs, the highest-scored neighbour is "peligra vs peligrosa". 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 #291,033 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