Which to use
“afã” is a noun and “auf” is an adverb - they look or sound alike but fill different roles in a sentence.
- #47,702
- “afã” frequency rank
- #42,318
- “auf” frequency rank
- 90020
- confusion score
Side-by-Side Comparison
| Feature | afã | auf |
|---|---|---|
| Definition | azáfama; ânsia; lida: | aberto |
Where the eye mixes afã and auf
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. afã (VCV) and auf (VVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: afã vs auf
These two trip readers on the page rather than in the ear: afã is /ɐ.ˈfɐ̃/ while auf is /aʊ̯f/. 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 (noun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 90020, derived from the frequency rank of both members and their visual similarity.
afã is recorded at frequency rank #47,702, classified as anoun, pronounced /ɐ.ˈfɐ̃/. auf is at rank #42,318, tagged as anadv, pronounced /aʊ̯f/.
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 90020, this pair ranks #289 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of afã vs auf
Shared letters: af. Private to "afã": ã. Private to "auf": u.
"afã" · 3 letters · shape VCV · "auf" · 3 letters · shape VVC
Frequently Asked Questions
Do "afã" and "auf" mean the same thing in a sentence?
In ordinary Portuguese text, does "afã" or "auf" show up more?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "afã" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "auf" - compare definitions side by side with the headword page. Word entry
- This pair ranks #289 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "afã" and "auf" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs afã". Nearby pair
Confusion rank #289 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.