barcovsbrancoWhich spelling fits?

Quick tell: barco is a noun, branco is an adjective, so they fill different roles in a sentence.

Which to use

“barco” is a noun and “branco” is an adjective - they look or sound alike but fill different roles in a sentence.

#3,745
“barco” frequency rank
#863
“branco” frequency rank
4608
confusion score

Side-by-Side Comparison

Feature barco branco
Definition veículo de transporte aquático relativo à raça branca

Where the eye mixes barco and branco

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
barco
6 ch
branco

Why the eye confuses barco with branco

These two trip readers on the page rather than in the ear: barco is /ˈbaɾ.ku/ while branco is /ˈbɾɐ̃.ku/. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 4608, derived from the frequency rank of both members and their visual similarity.

barco is recorded at frequency rank #3,745, classified as anoun, pronounced /ˈbaɾ.ku/. branco is at rank #863, tagged as anadj, pronounced /ˈbɾɐ̃.ku/.

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 4608, this pair ranks #70,241 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of barco vs branco

Shared letters: abcor. Private to "barco": -. Private to "branco": n.

"barco" · 5 letters · shape CVCCV  ·  "branco" · 6 letters · shape CCVCCV

Known mistypes of this pair

  • barcoabrco · bacro · barcco · baroc · barrco · bbarco · braco
  • brancobarnco · bbranco · bracno · brancco · brannco · branoc · brnaco · brranco

Frequently Asked Questions

Can "barco" and "branco" be used interchangeably?
No - they are not even the same part of speech. "barco" is a noun and "branco" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "barco" or "branco" show up more?
"branco" is the more common of the two: it sits at frequency rank #863 in our Portuguese list, against #3,745 for "barco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "barco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "branco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,241 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "barco" and "branco" also get mixed up with nearby pairs, the highest-scored neighbour is "barco vs brio". 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 #70,241 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