Which to use
“confirmar” and “confirmo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,775
- “confirmar” frequency rank
- #19,671
- “confirmo” frequency rank
- 24446
- confusion score
Side-by-Side Comparison
| Feature | confirmar | confirmo |
|---|---|---|
| Definition | Corroborar la verdad de una afirmación o un hecho supuesto, o la certeza de una cosa. | Primera persona del singular (yo) del presente de indicativo de confirmar. |
Where the eye mixes confirmar and confirmo
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. confirmar 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.
Why the eye confuses confirmar with confirmo
A purely visual mix-up. confirmar ([kõɱfiɾˈmaɾ]) 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 24446, derived from the frequency rank of both members and their visual similarity.
confirmar is recorded at frequency rank #4,775, classified as averb, pronounced [kõɱfiɾˈmaɾ]. 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 24446, this pair ranks #241,147 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of confirmar vs confirmo
Shared letters: cfimnor. Private to "confirmar": a. Private to "confirmo": -.
"confirmar" · 9 letters · shape CVCCVCCVC · "confirmo" · 8 letters · shape CVCCVCCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "confirmar" for "confirmo" ever safe?
Frequency check: "confirmar" vs "confirmo" - which ranks higher?
After this comparison
Eye-level mix-up between "confirmar" and "confirmo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "confirmar" 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 #241,147 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "confirmar" and "confirmo" also get mixed up with nearby pairs, the highest-scored neighbour is "confirió vs confirmo". 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 #241,147 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.