Which to use
“alta” is a noun and “ATR” is an abbrev - they look or sound alike but fill different roles in a sentence.
- #667
- “alta” frequency rank
- #37,441
- “ATR” frequency rank
- 38108
- confusion score
Side-by-Side Comparison
| Feature | alta | ATR |
|---|---|---|
| Definition | En los hospitales, orden informada al enfermo a quien se da por sano, para regresar a su vida normal. | A Todo Ritmo. |
Letter map: alta vs ATR
Shared letters muted; letters that set alta and ATR apart highlighted. Shared run: 2.
Role in the sentence - alta and ATR
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: alta is anoun and ATRanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 38108, derived from the frequency rank of both members and their visual similarity.
alta is recorded at frequency rank #667, classified as anoun, pronounced [ˈal̪t̪a]. ATR is at rank #37,441, tagged as anabbrev.
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 38108, this pair ranks #171,777 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of alta vs ATR
Shared letters: at. Private to "alta": l. Private to "ATR": r.
"alta" · 4 letters · shape VCCV · "ATR" · 3 letters · shape VCC
Known mistypes of this pair
- alta ← alat · allta · altta · atla
Frequently Asked Questions
Is swapping "alta" for "ATR" ever safe?
In ordinary Spanish text, does "alta" or "ATR" show up more?
Useful next steps
Pair "alta" vs "ATR" is on the table, pick a follow-up below.
- Full dictionary entry for "alta" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ATR" - compare definitions side by side with the headword page. Word entry
- This pair ranks #171,777 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "alta" and "ATR" also get mixed up with nearby pairs, the highest-scored neighbour is "anta vs ATR". 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 #171,777 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.