bolasvsbosWhich spelling fits?

Quick tell: bolas is a intj, bos is a noun, so they fill different roles in a sentence.

Which to use

“bolas” is an intj and “bos” is a noun - they look or sound alike but fill different roles in a sentence.

#5,713
“bolas” frequency rank
#41,858
“bos” frequency rank
47571
confusion score

Side-by-Side Comparison

Feature bolas bos
Definition expressa frustração, irritação floresta, bosque

Where the eye mixes bolas and bos

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

5 ch
bolas
3 ch
bos

Look-alike desk: bolas vs bos

These two trip readers on the page rather than in the ear: bolas is /ˈbɔ.lɐʃ/ while bos is /bɔs/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 47571, derived from the frequency rank of both members and their visual similarity.

bolas is recorded at frequency rank #5,713, classified as anintj, pronounced /ˈbɔ.lɐʃ/. bos is at rank #41,858, tagged as anoun, pronounced /bɔs/.

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 47571, this pair ranks #17,673 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of bolas vs bos

Shared letters: bos. Private to "bolas": al. Private to "bos": -.

"bolas" · 5 letters · shape CVCVC  ·  "bos" · 3 letters · shape CVC

Known mistypes of this pair

  • bolasbbolas · bloas · boals · bolass · bollas · oblas

Frequently Asked Questions

Can "bolas" and "bos" be used interchangeably?
No - they are not even the same part of speech. "bolas" is an intj and "bos" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "bolas" or "bos" show up more?
"bolas" is the more common of the two: it sits at frequency rank #5,713 in our Portuguese list, against #41,858 for "bos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "bolas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #17,673 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bolas" and "bos" also get mixed up with nearby pairs, the highest-scored neighbour is "bos vs bué". 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 #17,673 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