Which to use
“atrás” is an adverb and “atrasos” is a noun - they look or sound alike but fill different roles in a sentence.
- #907
- “atrás” frequency rank
- #43,994
- “atrasos” frequency rank
- 44901
- confusion score
Side-by-Side Comparison
| Feature | atrás | atrasos |
|---|---|---|
| Definition | Denota la parte posterior de alguna cosa o lo que está o queda a las espaldas. | Forma del plural de atraso. |
Where the eye mixes atrás and atrasos
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. atrás runs 5 letters (VCCVC) against atrasos's 7 (VCCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between atrás and atrasos
These two trip readers on the page rather than in the ear: atrás is [aˈt̪ɾas] while atrasos is [aˈt̪ɾasos]. 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 (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 44901, derived from the frequency rank of both members and their visual similarity.
atrás is recorded at frequency rank #907, classified as anadv, pronounced [aˈt̪ɾas]. atrasos is at rank #43,994, tagged as anoun, pronounced [aˈt̪ɾasos].
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 44901, this pair ranks #134,472 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of atrás vs atrasos
Shared letters: arst. Private to "atrás": á. Private to "atrasos": o.
"atrás" · 5 letters · shape VCCVC · "atrasos" · 7 letters · shape VCCVCVC
Known mistypes of this pair
- atrasos ← artasos · atarsos · atraoss · atrasoss · atrassos · atrrasos · atrsaos · attrasos
Frequently Asked Questions
Can "atrás" and "atrasos" be used interchangeably?
Which is more common, "atrás" or "atrasos"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "atrás" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "atrasos" - compare definitions side by side with the headword page. Word entry
- This pair ranks #134,472 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "atrás" and "atrasos" also get mixed up with nearby pairs, the highest-scored neighbour is "atracos vs atrasos". 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 #134,472 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.