BauvsbeauWhich spelling fits?

Quick tell: Bau is a name, beau is a noun, so they fill different roles in a sentence.

Which to use

“Bau” is a name and “beau” is a noun - they look or sound alike but fill different roles in a sentence.

#48,609
“Bau” frequency rank
#13,285
“beau” frequency rank
61894
confusion score

Side-by-Side Comparison

Feature Bau beau
Definition A surname. A man with a reputation for fine dress and etiquette; a dandy or fop.

Letter map: Bau vs beau

Shared letters muted; letters that set Bau and beau apart highlighted. Shared run: 3.

3 ch
Bau
4 ch
beau

Grammar separator: Bau vs beau

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Bau is aname and beauanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 61894, derived from the frequency rank of both members and their visual similarity.

Bau is recorded at frequency rank #48,609, classified as aname. beau is at rank #13,285, tagged as anoun, pronounced /bəʊ/.

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 61894, this pair ranks #91,540 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Bau vs beau

Shared letters: abu. Private to "Bau": -. Private to "beau": e.

"Bau" · 3 letters · shape CVV  ·  "beau" · 4 letters · shape CVVV

Known mistypes of this pair

  • beaubaeu · bbeau · beua · ebau

Frequently Asked Questions

Do "Bau" and "beau" mean the same thing in a sentence?
No - they are not even the same part of speech. "Bau" is a name and "beau" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Bau" or "beau"?
"beau" is the more common of the two: it sits at frequency rank #13,285 in our English list, against #48,609 for "Bau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "Bau" and "beau".

  • Full dictionary entry for "Bau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "beau" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #91,540 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Bau" and "beau" also get mixed up with nearby pairs, the highest-scored neighbour is "Bau vs BFS". 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 #91,540 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list