avisvsavisosWhat's the difference?

Which to use

“avis” and “avisos” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#46,353
“avis” frequency rank
#9,937
“avisos” frequency rank
56290
confusion score

Side-by-Side Comparison

Feature avis avisos
Definition Opinión. Forma del plural de aviso.

Where the eye mixes avis and avisos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

4 ch
avis
6 ch
avisos

Visual trap between avis and avisos

A purely visual mix-up. avis ([a.vi]) and avisos ([aˈβ̞isos]) 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 extra letter(s) - “avis” sits inside “avisos”. Our composite confusion score for this pair is 56290, derived from the frequency rank of both members and their visual similarity.

avis is recorded at frequency rank #46,353, classified as anoun, pronounced [a.vi]. avisos is at rank #9,937, tagged as anoun, pronounced [aˈβ̞isos].

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 56290, this pair ranks #75,227 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of avis vs avisos

Shared letters: aisv. Private to "avis": -. Private to "avisos": o.

"avis" · 4 letters · shape VCVC  ·  "avisos" · 6 letters · shape VCVCVC

Known mistypes of this pair

  • avisabis · aivs · aviss · avsi · avvis
  • avisosabisos · aivsos · avioss · avisoss · avissos · avsios · avvisos · vaisos

Frequently Asked Questions

Is swapping "avis" for "avisos" ever safe?
No. They are said differently ([a.vi] versus [aˈβ̞isos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "avis" vs "avisos" - which ranks higher?
"avisos" is the more common of the two: it sits at frequency rank #9,937 in our Spanish list, against #46,353 for "avis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "avis" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "avisos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,227 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "avis" and "avisos" also get mixed up with nearby pairs, the highest-scored neighbour is "apis vs avis". 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 #75,227 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