Which to use
“confesión” is a noun and “confesó” is a verb - they look or sound alike but fill different roles in a sentence.
- #7,692
- “confesión” frequency rank
- #11,007
- “confesó” frequency rank
- 18699
- confusion score
Side-by-Side Comparison
| Feature | confesión | confesó |
|---|---|---|
| Definition | Acción o efecto de confesar o de confesarse. | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de confesar o de confesarse. |
Where the eye mixes confesión and confesó
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. confesión runs 9 letters (CVCCVCVVC) against confesó's 7 (CVCCVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between confesión and confesó
These two trip readers on the page rather than in the ear: confesión is [kõɱfeˈsjõn] while confesó is [kõɱfeˈso]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 18699, derived from the frequency rank of both members and their visual similarity.
confesión is recorded at frequency rank #7,692, classified as anoun, pronounced [kõɱfeˈsjõn]. confesó is at rank #11,007, tagged as averb, pronounced [kõɱfeˈso].
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 18699, this pair ranks #266,840 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of confesión vs confesó
Shared letters: cefnosó. Private to "confesión": i. Private to "confesó": -.
"confesión" · 9 letters · shape CVCCVCVVC · "confesó" · 7 letters · shape CVCCVCV
Frequently Asked Questions
Is swapping "confesión" for "confesó" ever safe?
Frequency check: "confesión" vs "confesó" - which ranks higher?
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 "confesión" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "confesó" - compare definitions side by side with the headword page. Word entry
- This pair ranks #266,840 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "confesión" and "confesó" also get mixed up with nearby pairs, the highest-scored neighbour is "confesó vs converso". Nearby pair
Confusion rank #266,840 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.