Which to use
“couper” and “courber” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,418
- “couper” frequency rank
- #46,681
- “courber” frequency rank
- 49099
- confusion score
Side-by-Side Comparison
| Feature | couper | courber |
|---|---|---|
| Definition | Diviser un corps continu, avec quelque chose de tranchant. | Rendre courbe. |
Where the eye mixes couper and courber
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. couper runs 6 letters (CVVCVC) against courber's 7 (CVVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between couper and courber
A purely visual mix-up. couper (\ku.pe\) and courber (\kuʁ.be\) 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 1 letter(s) in length. Our composite confusion score for this pair is 49099, derived from the frequency rank of both members and their visual similarity.
couper is recorded at frequency rank #2,418, classified as averb, pronounced \ku.pe\. courber is at rank #46,681, tagged as averb, pronounced \kuʁ.be\.
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 49099, this pair ranks #173,496 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of couper vs courber
Shared letters: ceoru. Private to "couper": p. Private to "courber": b.
"couper" · 6 letters · shape CVVCVC · "courber" · 7 letters · shape CVVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "couper" and "courber" mean the same thing in a sentence?
Which is more common, "couper" or "courber"?
After this comparison
Eye-level mix-up between "couper" and "courber" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "couper" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "courber" - compare definitions side by side with the headword page. Word entry
- This pair ranks #173,496 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "couper" and "courber" also get mixed up with nearby pairs, the highest-scored neighbour is "courber vs courges". 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 #173,496 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.