bienvsbinWhich spelling fits?

Quick tell: bien is a noun, bin is a verb, so they fill different roles in a sentence.

Which to use

“bien” is a noun and “bin” is a verb - they look or sound alike but fill different roles in a sentence.

#23,913
“bien” frequency rank
#8,722
“bin” frequency rank
32635
confusion score

Side-by-Side Comparison

Feature bien bin
Definition abelha primeira pessoa do singular do presente do indicativo do verbo sein:

Where the eye mixes bien and bin

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
bien
3 ch
bin

Look-alike desk: bien vs bin

These two trip readers on the page rather than in the ear: bien is /biˈen/ while bin is /bɪn/. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 32635, derived from the frequency rank of both members and their visual similarity.

bien is recorded at frequency rank #23,913, classified as anoun, pronounced /biˈen/. bin is at rank #8,722, tagged as averb, pronounced /bɪn/.

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 32635, this pair ranks #35,116 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of bien vs bin

Shared letters: bin. Private to "bien": e. Private to "bin": -.

"bien" · 4 letters · shape CVVC  ·  "bin" · 3 letters · shape CVC

Known mistypes of this pair

  • bienbbien · bein · bienn · bine · iben

Frequently Asked Questions

Can "bien" and "bin" be used interchangeably?
No - they are not even the same part of speech. "bien" is a noun and "bin" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "bien" or "bin"?
"bin" is the more common of the two: it sits at frequency rank #8,722 in our Portuguese list, against #23,913 for "bien". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "bien" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bin" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #35,116 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bien" and "bin" also get mixed up with nearby pairs, the highest-scored neighbour is "bien vs bile". 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 #35,116 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list