Which to use
“boule” is a noun and “brûler” is a verb - they look or sound alike but fill different roles in a sentence.
- #4,648
- “boule” frequency rank
- #5,635
- “brûler” frequency rank
- 10283
- confusion score
Side-by-Side Comparison
| Feature | boule | brûler |
|---|---|---|
| Definition | Corps rond en tous sens, généralement plein. — Note d’usage : Se dit surtout des objets dont les dimensions leur permettent d’être tenus en main. | Consumer, corroder ou endommager par le feu, ou par produits chimiques. |
Where the eye mixes boule and brûler
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. boule runs 5 letters (CVVCV) against brûler's 6 (CCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses boule with brûler
These two trip readers on the page rather than in the ear: boule is \bul\ while brûler is \bʁy.le\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 10283, derived from the frequency rank of both members and their visual similarity.
boule is recorded at frequency rank #4,648, classified as anoun, pronounced \bul\. brûler is at rank #5,635, tagged as averb, pronounced \bʁy.le\.
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 10283, this pair ranks #413,574 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of boule vs brûler
Shared letters: bel. Private to "boule": ou. Private to "brûler": rû.
"boule" · 5 letters · shape CVVCV · "brûler" · 6 letters · shape CCVCVC
Known mistypes of this pair
- boule ← bboule · bolue · bouel · boulle · buole · obule
Frequently Asked Questions
Is swapping "boule" for "brûler" ever safe?
In ordinary French text, does "boule" or "brûler" show up more?
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 "boule" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "brûler" - compare definitions side by side with the headword page. Word entry
- This pair ranks #413,574 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "boule" and "brûler" also get mixed up with nearby pairs, the highest-scored neighbour is "brider vs brûler". 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 #413,574 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.