confirmenvsconfirmoWhich spelling fits?

Which to use

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

#36,992
“confirmen” frequency rank
#19,671
“confirmo” frequency rank
56663
confusion score

Side-by-Side Comparison

Feature confirmen confirmo
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de confirmar o de confirmarse. Primera persona del singular (yo) del presente de indicativo de confirmar.

Where the eye mixes confirmen and confirmo

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. confirmen runs 9 letters (CVCCVCCVC) against confirmo's 8 (CVCCVCCV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
confirmen
8 ch
confirmo

Why the eye confuses confirmen with confirmo

A purely visual mix-up. confirmen ([kõɱˈfiɾmẽn]) and confirmo ([kõɱˈfiɾmo]) 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 56663, derived from the frequency rank of both members and their visual similarity.

confirmen is recorded at frequency rank #36,992, classified as averb, pronounced [kõɱˈfiɾmẽn]. confirmo is at rank #19,671, tagged as averb, pronounced [kõɱˈfiɾmo].

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 56663, this pair ranks #73,653 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of confirmen vs confirmo

Shared letters: cfimnor. Private to "confirmen": e. Private to "confirmo": -.

"confirmen" · 9 letters · shape CVCCVCCVC  ·  "confirmo" · 8 letters · shape CVCCVCCV

Known mistypes of this pair

  • confirmencconfirmen · cnofirmen · cofnirmen · conffirmen · confimren · confiremn · confirmenn · confirmmen
  • confirmocconfirmo · cnofirmo · cofnirmo · conffirmo · confimro · confirmmo · confirom · confirrmo

Frequently Asked Questions

Is swapping "confirmen" for "confirmo" ever safe?
No. They are said differently ([kõɱˈfiɾmẽn] versus [kõɱˈfiɾmo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "confirmen" or "confirmo"?
"confirmo" is the more common of the two: it sits at frequency rank #19,671 in our Spanish list, against #36,992 for "confirmen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "confirmen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "confirmo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #73,653 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "confirmen" and "confirmo" also get mixed up with nearby pairs, the highest-scored neighbour is "confieren vs confirmen". 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 #73,653 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