adiósvsalióWhich spelling fits?

Quick tell: adiós is a intj, alió is a verb, so they fill different roles in a sentence.

Which to use

“adiós” is an intj and “alió” is a verb - they look or sound alike but fill different roles in a sentence.

#3,029
“adiós” frequency rank
#48,792
“alió” frequency rank
51821
confusion score

Side-by-Side Comparison

Feature adiós alió
Definition Expresión de despedida utilizada entre dos personas de trato formal, sin importar el momento del día ni las circunstancias.. Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de aliar o de aliarse.

Where the eye mixes adiós and alió

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. adiós runs 5 letters (VCVVC) against alió's 4 (VCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
adiós
4 ch
alió

Visual trap between adiós and alió

These two trip readers on the page rather than in the ear: adiós is [aˈð̞jos] while alió is [aˈljo]. 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 (intj vs verb), which is usually the fastest check. Our composite confusion score for this pair is 51821, derived from the frequency rank of both members and their visual similarity.

adiós is recorded at frequency rank #3,029, classified as anintj, pronounced [aˈð̞jos]. alió is at rank #48,792, tagged as averb, pronounced [aˈljo].

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 51821, this pair ranks #95,867 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of adiós vs alió

Shared letters: aió. Private to "adiós": ds. Private to "alió": l.

"adiós" · 5 letters · shape VCVVC  ·  "alió" · 4 letters · shape VCVV

Frequently Asked Questions

Is swapping "adiós" for "alió" ever safe?
No - they are not even the same part of speech. "adiós" is an intj and "alió" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "adiós" or "alió" show up more?
"adiós" is the more common of the two: it sits at frequency rank #3,029 in our Spanish list, against #48,792 for "alió". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "adiós" and "alió" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "adiós" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alió" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #95,867 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "adiós" and "alió" also get mixed up with nearby pairs, the highest-scored neighbour is "alió vs apis". Nearby pair

Confusion rank #95,867 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