Which to use
“amb” is a preposition and “aut” is a conjunction - they look or sound alike but fill different roles in a sentence.
- #29,477
- “amb” frequency rank
- #40,662
- “aut” frequency rank
- 70139
- confusion score
Side-by-Side Comparison
| Feature | amb | aut |
|---|---|---|
| Definition | Con, en colaboración con, en compañía de o junto con. | O |
Where the eye mixes amb and aut
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses amb with aut
These two trip readers on the page rather than in the ear: amb is [am] while aut is /ˈawt/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (preposition vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 70139, derived from the frequency rank of both members and their visual similarity.
amb is recorded at frequency rank #29,477, classified as aprep, pronounced [am]. 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 70139, this pair ranks #30,365 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of amb vs aut
Shared letters: a. Private to "amb": bm. Private to "aut": tu.
"amb" · 3 letters · shape VCC · "aut" · 3 letters · shape VVC
Frequently Asked Questions
Is swapping "amb" for "aut" ever safe?
Frequency check: "amb" vs "aut" - which ranks higher?
After this comparison
Eye-level mix-up between "amb" and "aut" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "amb" 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 #30,365 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "amb" and "aut" also get mixed up with nearby pairs, the highest-scored neighbour is "anta vs aut". Nearby pair
Confusion rank #30,365 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.