bisesvsbusesTell them apart

Quick tell: bises is a adjective, buses is a noun, so they fill different roles in a sentence.

Which to use

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

#19,758
“bises” frequency rank
#47,198
“buses” frequency rank
66956
confusion score

Side-by-Side Comparison

Feature bises buses
Definition Féminin pluriel de bis. Pluriel de buse.

Where the eye mixes bises and buses

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

5 ch
bises
5 ch
buses

Why the eye confuses bises with buses

These two trip readers on the page rather than in the ear: bises is \biz\ while buses is \byz\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “bises” becomes u in “buses”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 66956, derived from the frequency rank of both members and their visual similarity.

bises is recorded at frequency rank #19,758, classified as anadj, pronounced \biz\. buses is at rank #47,198, tagged as anoun, pronounced \byz\.

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 66956, this pair ranks #65,550 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of bises vs buses

Shared letters: bes. Private to "bises": i. Private to "buses": u.

"bises" · 5 letters · shape CVCVC  ·  "buses" · 5 letters · shape CVCVC

Known mistypes of this pair

  • bisesbbises · biess · bisess · bisse · bisses · bsies · ibses
  • busesbbuses · bsues · buess · busess · busses · ubses

Frequently Asked Questions

Do "bises" and "buses" mean the same thing in a sentence?
No - they are not even the same part of speech. "bises" is an adjective and "buses" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "bises" or "buses"?
"bises" is the more common of the two: it sits at frequency rank #19,758 in our French list, against #47,198 for "buses". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "bises" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "buses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #65,550 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "bises" and "buses" also get mixed up with nearby pairs, the highest-scored neighbour is "busan vs buses". 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 #65,550 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