blocvsboWhich spelling fits?

Which to use

“bloc” and “bo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#41,370
“bloc” frequency rank
#7,736
“bo” frequency rank
49106
confusion score

Side-by-Side Comparison

Feature bloc bo
Definition bloco bastão longo de madeira ou bambu, utilizado em artes marciais

Where the eye mixes bloc and bo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
bloc
2 ch
bo

Why the eye confuses bloc with bo

A purely visual mix-up. bloc (/'blok/) and bo (/bo/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 49106, derived from the frequency rank of both members and their visual similarity.

bloc is recorded at frequency rank #41,370, classified as anoun, pronounced /'blok/. bo is at rank #7,736, tagged as anoun, pronounced /bo/.

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 49106, this pair ranks #15,979 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of bloc vs bo

Shared letters: bo. Private to "bloc": cl. Private to "bo": -.

"bloc" · 4 letters · shape CCVC  ·  "bo" · 2 letters · shape CV

Known mistypes of this pair

  • blocbbloc · blco · blloc · blocc · bolc · lboc

Frequently Asked Questions

Do "bloc" and "bo" mean the same thing in a sentence?
No. They are said differently (/'blok/ versus /bo/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "bloc" or "bo"?
"bo" is the more common of the two: it sits at frequency rank #7,736 in our Portuguese list, against #41,370 for "bloc". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "bloc" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #15,979 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bloc" and "bo" also get mixed up with nearby pairs, the highest-scored neighbour is "bloc vs bolor". 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 #15,979 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