confirmaciónvsconfirmacionesWhich spelling fits?

Which to use

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

#7,836
“confirmación” frequency rank
#45,217
“confirmaciones” frequency rank
53053
confusion score

Side-by-Side Comparison

Feature confirmación confirmaciones
Definition Acción o efecto de confirmar. Forma del plural de confirmación.

Where the eye mixes confirmación and confirmaciones

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. confirmación runs 12 letters (CVCCVCCVCVVC) against confirmaciones's 14 (CVCCVCCVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

12 ch
confirmación
14 ch
confirmaciones

Why the eye confuses confirmación with confirmaciones

A purely visual mix-up. confirmación ([kõɱfiɾmaˈsjõn]) and confirmaciones ([kõɱfiɾmaˈsjones]) 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 2 letter(s) in length. Our composite confusion score for this pair is 53053, derived from the frequency rank of both members and their visual similarity.

confirmación is recorded at frequency rank #7,836, classified as anoun, pronounced [kõɱfiɾmaˈsjõn]. confirmaciones is at rank #45,217, tagged as anoun, pronounced [kõɱfiɾmaˈsjones].

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 53053, this pair ranks #89,721 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of confirmación vs confirmaciones

Shared letters: acfimnor. Private to "confirmación": ó. Private to "confirmaciones": es.

"confirmación" · 12 letters · shape CVCCVCCVCVVC  ·  "confirmaciones" · 14 letters · shape CVCCVCCVCVVCVC

Known mistypes of this pair

  • confirmacionescconfirmaciones · cnofirmaciones · cofnirmaciones · conffirmaciones · confimraciones · confiramciones · confirmacciones · confirmacinoes

Frequently Asked Questions

Can "confirmación" and "confirmaciones" be used interchangeably?
No. They are said differently ([kõɱfiɾmaˈsjõn] versus [kõɱfiɾmaˈsjones]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "confirmación" or "confirmaciones"?
"confirmación" is the more common of the two: it sits at frequency rank #7,836 in our Spanish list, against #45,217 for "confirmaciones". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "confirmación" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "confirmaciones" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #89,721 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "confirmación" and "confirmaciones" also get mixed up with nearby pairs, the highest-scored neighbour is "confirmación vs confiscación". 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 #89,721 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