Which to use
“alió” and “ardió” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,792
- “alió” frequency rank
- #46,932
- “ardió” frequency rank
- 95724
- confusion score
Side-by-Side Comparison
| Feature | alió | ardió |
|---|---|---|
| Definition | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de aliar o de aliarse. | Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del pretérito perfecto simple de indicativo de arder. |
Where the eye mixes alió and ardió
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. alió runs 4 letters (VCVV) against ardió's 5 (VCCVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses alió with ardió
A purely visual mix-up. alió ([aˈljo]) and ardió ([aɾˈð̞jo]) 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 letter(s) in length. Our composite confusion score for this pair is 95724, derived from the frequency rank of both members and their visual similarity.
alió is recorded at frequency rank #48,792, classified as averb, pronounced [aˈljo]. ardió is at rank #46,932, tagged as averb, pronounced [aɾˈð̞jo].
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 95724, this pair ranks #490 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of alió vs ardió
Shared letters: aió. Private to "alió": l. Private to "ardió": dr.
"alió" · 4 letters · shape VCVV · "ardió" · 5 letters · shape VCCVV
Frequently Asked Questions
Is swapping "alió" for "ardió" ever safe?
In ordinary Spanish text, does "alió" or "ardió" show up more?
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 "alió" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ardió" - compare definitions side by side with the headword page. Word entry
- This pair ranks #490 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "alió" and "ardió" also get mixed up with nearby pairs, the highest-scored neighbour is "alió vs apis". Nearby pair
Confusion rank #490 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.