Which to use
“previa” is a noun and “previos” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,072
- “previa” frequency rank
- #7,903
- “previos” frequency rank
- 10975
- confusion score
Side-by-Side Comparison
| Feature | previa | previos |
|---|---|---|
| Definition | Conjunto de preguntas que un estudiante debe responder, generalmente por escrito, para demostrar su conocimiento de un tema. | Forma del plural de previo. |
Where the eye mixes previa and previos
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. previa runs 6 letters (CCVCVV) against previos's 7 (CCVCVVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses previa with previos
These two trip readers on the page rather than in the ear: previa is [ˈpɾeβ̞ja] while previos is [ˈpɾeβ̞jos]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 10975, derived from the frequency rank of both members and their visual similarity.
previa is recorded at frequency rank #3,072, classified as anoun, pronounced [ˈpɾeβ̞ja]. previos is at rank #7,903, tagged as anadj, pronounced [ˈpɾeβ̞jos].
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 10975, this pair ranks #296,704 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of previa vs previos
Shared letters: eiprv. Private to "previa": a. Private to "previos": os.
"previa" · 6 letters · shape CCVCVV · "previos" · 7 letters · shape CCVCVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "previa" for "previos" ever safe?
In ordinary Spanish text, does "previa" or "previos" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "previa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "previos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #296,704 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "previa" and "previos" also get mixed up with nearby pairs, the highest-scored neighbour is "presea vs previa". 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 #296,704 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.