Which to use
“acta” is a noun and “aut” is a conjunction - they look or sound alike but fill different roles in a sentence.
- #4,673
- “acta” frequency rank
- #40,662
- “aut” frequency rank
- 45335
- confusion score
Side-by-Side Comparison
| Feature | acta | aut |
|---|---|---|
| Definition | Documento formal que testifica por escrito lo ocurrido, determinado, tratado o pactado en una junta. | O |
Where the eye mixes acta and aut
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between acta and aut
These two trip readers on the page rather than in the ear: acta is [ˈakt̪a] while aut is /ˈawt/. 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 (noun vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 45335, derived from the frequency rank of both members and their visual similarity.
acta is recorded at frequency rank #4,673, classified as anoun, pronounced [ˈakt̪a]. aut is at rank #40,662, tagged as aconj, pronounced /ˈawt/.
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 45335, this pair ranks #132,002 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of acta vs aut
Shared letters: at. Private to "acta": c. Private to "aut": u.
"acta" · 4 letters · shape VCCV · "aut" · 3 letters · shape VVC
Known mistypes of this pair
- acta ← acat · accta · actta · atca
Frequently Asked Questions
Is swapping "acta" for "aut" ever safe?
Which is more common, "acta" or "aut"?
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 "acta" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aut" - compare definitions side by side with the headword page. Word entry
- This pair ranks #132,002 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "acta" and "aut" also get mixed up with nearby pairs, the highest-scored neighbour is "anta vs aut". 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 #132,002 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.