brevsbusWhich spelling fits?

Which to use

“bre” and “bus” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#40,639
“bre” frequency rank
#1,508
“bus” frequency rank
42147
confusion score

Side-by-Side Comparison

Feature bre bus
Definition Mont, montagne. Véhicule de transport en commun routier pouvant transporter plusieurs dizaines de passagers.

Where the eye mixes bre and bus

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
bre
3 ch
bus

Why the eye confuses bre with bus

A purely visual mix-up. bre (\breː\) and bus (\bys\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 42147, derived from the frequency rank of both members and their visual similarity.

bre is recorded at frequency rank #40,639, classified as anoun, pronounced \breː\. bus is at rank #1,508, tagged as anoun, pronounced \bys\.

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 42147, this pair ranks #227,859 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of bre vs bus

Shared letters: b. Private to "bre": er. Private to "bus": su.

"bre" · 3 letters · shape CCV  ·  "bus" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "bre" for "bus" ever safe?
No. They are said differently (\breː\ versus \bys\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "bre" or "bus"?
"bus" is the more common of the two: it sits at frequency rank #1,508 in our French list, against #40,639 for "bre". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "bre" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bus" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #227,859 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "bre" and "bus" also get mixed up with nearby pairs, the highest-scored neighbour is "bre vs bury". Nearby pair

Confusion rank #227,859 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list