bibivsbinTell them apart

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

Which to use

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

#16,232
“bibi” frequency rank
#8,722
“bin” frequency rank
24954
confusion score

Side-by-Side Comparison

Feature bibi bin
Definition palmeira americana de lenha preta e de fruto oleoso primeira pessoa do singular do presente do indicativo do verbo sein:

Letter map: bibi vs bin

Shared letters muted; letters that set bibi and bin apart highlighted. Shared run: 2.

4 ch
bibi
3 ch
bin

Role in the sentence - bibi and bin

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: bibi is anoun and binaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 24954, derived from the frequency rank of both members and their visual similarity.

bibi is recorded at frequency rank #16,232, classified as anoun. 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 24954, this pair ranks #44,485 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of bibi vs bin

Shared letters: bi. Private to "bibi": -. Private to "bin": n.

"bibi" · 4 letters · shape CVCV  ·  "bin" · 3 letters · shape CVC

Known mistypes of this pair

  • bibibbibi · bbii · bibbi · biib · ibbi

Frequently Asked Questions

Can "bibi" and "bin" be used interchangeably?
No - they are not even the same part of speech. "bibi" is a noun and "bin" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "bibi" or "bin" show up more?
"bin" is the more common of the two: it sits at frequency rank #8,722 in our Portuguese list, against #16,232 for "bibi". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "bibi" and "bin".

  • Full dictionary entry for "bibi" 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 #44,485 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bibi" and "bin" also get mixed up with nearby pairs, the highest-scored neighbour is "bibi 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 #44,485 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