Which to use
“ocasiona” and “ocasionar” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #19,188
- “ocasiona” frequency rank
- #20,146
- “ocasionar” frequency rank
- 39334
- confusion score
Side-by-Side Comparison
| Feature | ocasiona | ocasionar |
|---|---|---|
| Definition | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de ocasionar. | Causar con su acción. |
Where the eye mixes ocasiona and ocasionar
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. ocasiona runs 8 letters (VCVCVVCV) against ocasionar's 9 (VCVCVVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between ocasiona and ocasionar
A purely visual mix-up. ocasiona ([okaˈsjona]) and ocasionar ([okasjoˈnaɾ]) 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 extra letter(s) - “ocasiona” sits inside “ocasionar”. Our composite confusion score for this pair is 39334, derived from the frequency rank of both members and their visual similarity.
ocasiona is recorded at frequency rank #19,188, classified as averb, pronounced [okaˈsjona]. ocasionar is at rank #20,146, tagged as averb, pronounced [okasjoˈnaɾ].
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 39334, this pair ranks #165,097 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ocasiona vs ocasionar
Shared letters: acinos. Private to "ocasiona": -. Private to "ocasionar": r.
"ocasiona" · 8 letters · shape VCVCVVCV · "ocasionar" · 9 letters · shape VCVCVVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "ocasiona" for "ocasionar" ever safe?
Frequency check: "ocasiona" vs "ocasionar" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ocasiona" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ocasionar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #165,097 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "ocasiona" and "ocasionar" also get mixed up with nearby pairs, the highest-scored neighbour is "ocasionada vs ocasionar". 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 #165,097 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.