Which to use
“balcão” is a noun and “bilhão” is a num - they look or sound alike but fill different roles in a sentence.
- #11,011
- “balcão” frequency rank
- #6,380
- “bilhão” frequency rank
- 17391
- confusion score
Side-by-Side Comparison
| Feature | balcão | bilhão |
|---|---|---|
| Definition | mostrador de estabelecimento comercial | um milhão de milhões; 1.000.000.000.000 |
Where the eye mixes balcão and bilhão
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. balcão and bilhão follow the identical consonant-vowel pattern (CVCCVV). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between balcão and bilhão
These two trip readers on the page rather than in the ear: balcão is /baɫ.ˈkɐ̃w̃/ while bilhão is /bi.'ʎoŋ/. 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 num), which is usually the fastest check. Our composite confusion score for this pair is 17391, derived from the frequency rank of both members and their visual similarity.
balcão is recorded at frequency rank #11,011, classified as anoun, pronounced /baɫ.ˈkɐ̃w̃/. bilhão is at rank #6,380, tagged as anum, pronounced /bi.'ʎoŋ/.
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 17391, this pair ranks #53,860 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of balcão vs bilhão
Shared letters: bloã. Private to "balcão": ac. Private to "bilhão": hi.
"balcão" · 6 letters · shape CVCCVV · "bilhão" · 6 letters · shape CVCCVV
Frequently Asked Questions
Do "balcão" and "bilhão" mean the same thing in a sentence?
In ordinary Portuguese text, does "balcão" or "bilhão" show up more?
Useful next steps
Eye-level mix-up between "balcão" and "bilhão" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "balcão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bilhão" - compare definitions side by side with the headword page. Word entry
- This pair ranks #53,860 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "balcão" and "bilhão" also get mixed up with nearby pairs, the highest-scored neighbour is "balcão vs bilião". Nearby pair
Confusion rank #53,860 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.