bicovsBIOSConfusable pair

Quick tell: bico is a noun, BIOS is an abbrev, so they fill different roles in a sentence.

Which to use

“bico” is a noun and “BIOS” is an abbrev - they look or sound alike but fill different roles in a sentence.

#5,914
“bico” frequency rank
#33,296
“BIOS” frequency rank
39210
confusion score

Side-by-Side Comparison

Feature bico BIOS
Definition extremidade de entrada do sistema digestivo de uma ave Sigla de Basic Input/Output System

Letter map: bico vs BIOS

Shared letters muted; letters that set bico and BIOS apart highlighted. Shared run: 3.

4 ch
bico
4 ch
BIOS

Role in the sentence - bico and BIOS

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: bico is anoun and BIOSanabbrev. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 39210, derived from the frequency rank of both members and their visual similarity.

bico is recorded at frequency rank #5,914, classified as anoun, pronounced /ˈbi.ku/. BIOS is at rank #33,296, tagged as anabbrev.

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 39210, this pair ranks #27,094 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of bico vs BIOS

Shared letters: bio. Private to "bico": c. Private to "BIOS": s.

"bico" · 4 letters · shape CVCV  ·  "BIOS" · 4 letters · shape CVVC

Known mistypes of this pair

  • bicobbico · bcio · bicco · bioc · ibco
  • BIOSbbios · bioss · biso · bois · ibos

Frequently Asked Questions

Do "bico" and "BIOS" mean the same thing in a sentence?
No - they are not even the same part of speech. "bico" is a noun and "BIOS" an abbrev, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "bico" or "BIOS" show up more?
"bico" is the more common of the two: it sits at frequency rank #5,914 in our Portuguese list, against #33,296 for "BIOS". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "bico" vs "BIOS" is on the table, pick a follow-up below.

  • Full dictionary entry for "bico" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "BIOS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #27,094 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bico" and "BIOS" also get mixed up with nearby pairs, the highest-scored neighbour is "bile vs BIOS". 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 #27,094 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