Which to use
“ocasionan” and “ocasionaron” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #39,891
- “ocasionan” frequency rank
- #42,051
- “ocasionaron” frequency rank
- 81942
- confusion score
Side-by-Side Comparison
| Feature | ocasionan | ocasionaron |
|---|---|---|
| Definition | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de ocasionar. | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito perfecto simple de indicativo de ocasionar. |
Where the eye mixes ocasionan and ocasionaron
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. ocasionan runs 9 letters (VCVCVVCVC) against ocasionaron's 11 (VCVCVVCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between ocasionan and ocasionaron
A purely visual mix-up. ocasionan ([okaˈsjonãn]) and ocasionaron ([okasjoˈnaɾõn]) 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 81942, derived from the frequency rank of both members and their visual similarity.
ocasionan is recorded at frequency rank #39,891, classified as averb, pronounced [okaˈsjonãn]. ocasionaron is at rank #42,051, tagged as averb, pronounced [okasjoˈnaɾõn].
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 81942, this pair ranks #9,799 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of ocasionan vs ocasionaron
Shared letters: acinos. Private to "ocasionan": -. Private to "ocasionaron": r.
"ocasionan" · 9 letters · shape VCVCVVCVC · "ocasionaron" · 11 letters · shape VCVCVVCVCVC
Known mistypes of this pair
- ocasionan ← coasionan · oacsionan · ocacionan · ocaisonan · ocasinoan · ocasioann · ocasionann · ocasionnan
- ocasionaron ← coasionaron · oacsionaron · ocacionaron · ocaisonaron · ocasinoaron · ocasioanron · ocasionaorn · ocasionarno
Frequently Asked Questions
Is swapping "ocasionan" for "ocasionaron" ever safe?
Which is more common, "ocasionan" or "ocasionaron"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "ocasionan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ocasionaron" - compare definitions side by side with the headword page. Word entry
- This pair ranks #9,799 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "ocasionan" and "ocasionaron" also get mixed up with nearby pairs, the highest-scored neighbour is "ocasionada vs ocasionan". 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 #9,799 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.