erróneavserróneoTell them apart

Which to use

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

#14,355
“errónea” frequency rank
#19,719
“erróneo” frequency rank
34074
confusion score

Side-by-Side Comparison

Feature errónea erróneo
Definition Forma del femenino singular de erróneo. Que posee errores.

Where the eye mixes errónea and erróneo

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
errónea
7 ch
erróneo

Visual trap between errónea and erróneo

A purely visual mix-up. errónea ([eˈronea]) and erróneo ([eˈroneo]) 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 a single letter - a in “errónea” becomes o in “erróneo”. Our composite confusion score for this pair is 34074, derived from the frequency rank of both members and their visual similarity.

errónea is recorded at frequency rank #14,355, classified as anadj, pronounced [eˈronea]. erróneo is at rank #19,719, tagged as anadj, pronounced [eˈroneo].

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 34074, this pair ranks #193,388 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of errónea vs erróneo

Shared letters: enró. Private to "errónea": a. Private to "erróneo": o.

"errónea" · 7 letters · shape VCCVCVV  ·  "erróneo" · 7 letters · shape VCCVCVV

Frequently Asked Questions

Is swapping "errónea" for "erróneo" ever safe?
No. They are said differently ([eˈronea] versus [eˈroneo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "errónea" or "erróneo" show up more?
"errónea" is the more common of the two: it sits at frequency rank #14,355 in our Spanish list, against #19,719 for "erróneo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "errónea" and "erróneo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "errónea" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erróneo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #193,388 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "errónea" and "erróneo" also get mixed up with nearby pairs, the highest-scored neighbour is "erróneo vs erróneos". Nearby pair

Confusion rank #193,388 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