ocurridosvsocurrióWhat's the difference?

Quick tell: ocurridos is a participle, ocurrió is a verb, so they fill different roles in a sentence.

Which to use

“ocurridos” is a participle and “ocurrió” is a verb - they look or sound alike but fill different roles in a sentence.

#13,524
“ocurridos” frequency rank
#1,949
“ocurrió” frequency rank
15473
confusion score

Side-by-Side Comparison

Feature ocurridos ocurrió
Definition Forma del plural de ocurrido, participio de ocurrir. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de ocurrir.

Where the eye mixes ocurridos and ocurrió

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. ocurridos runs 9 letters (VCVCCVCVC) against ocurrió's 7 (VCVCCVV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
ocurridos
7 ch
ocurrió

Look-alike desk: ocurridos vs ocurrió

These two trip readers on the page rather than in the ear: ocurridos is [okuˈrið̞os] while ocurrió is [okuˈrjo]. 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 (participle vs verb), which is usually the fastest check. Our composite confusion score for this pair is 15473, derived from the frequency rank of both members and their visual similarity.

ocurridos is recorded at frequency rank #13,524, classified as aparticiple, pronounced [okuˈrið̞os]. ocurrió is at rank #1,949, tagged as averb, pronounced [okuˈrjo].

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 15473, this pair ranks #280,004 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ocurridos vs ocurrió

Shared letters: cioru. Private to "ocurridos": ds. Private to "ocurrió": ó.

"ocurridos" · 9 letters · shape VCVCCVCVC  ·  "ocurrió" · 7 letters · shape VCVCCVV

Known mistypes of this pair

  • ocurridos ← courridos · occurridos · ocruridos · ocuridos · ocurirdos · ocurrdios · ocurriddos · ocurridoss

Frequently Asked Questions

Is swapping "ocurridos" for "ocurrió" ever safe?
No - they are not even the same part of speech. "ocurridos" is a participle and "ocurrió" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ocurridos" or "ocurrió"?
"ocurrió" is the more common of the two: it sits at frequency rank #1,949 in our Spanish list, against #13,524 for "ocurridos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ocurridos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ocurrió" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #280,004 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ocurridos" and "ocurrió" also get mixed up with nearby pairs, the highest-scored neighbour is "ocurrían vs ocurrió". 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 #280,004 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