Which to use
“carbure” and “courbure” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,390
- “carbure” frequency rank
- #25,266
- “courbure” frequency rank
- 56656
- confusion score
Side-by-Side Comparison
| Feature | carbure | courbure |
|---|---|---|
| Definition | Composé formé par la combinaison du carbone avec un corps simple autre que l’oxygène. | Forme d’une chose courbée. |
Where the eye mixes carbure and courbure
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Why the eye confuses carbure with courbure
A purely visual mix-up. carbure (\kaʁ.byʁ\) and courbure (\kuʁ.byʁ\) 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 56656, derived from the frequency rank of both members and their visual similarity.
carbure is recorded at frequency rank #31,390, classified as anoun, pronounced \kaʁ.byʁ\. courbure is at rank #25,266, tagged as anoun, pronounced \kuʁ.byʁ\.
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 56656, this pair ranks #119,740 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of carbure vs courbure
Shared letters: bceru. Private to "carbure": a. Private to "courbure": o.
"carbure" · 7 letters · shape CVCCVCV · "courbure" · 8 letters · shape CVVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "carbure" and "courbure" be used interchangeably?
Which is more common, "carbure" or "courbure"?
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 "carbure" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "courbure" - compare definitions side by side with the headword page. Word entry
- This pair ranks #119,740 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "carbure" and "courbure" also get mixed up with nearby pairs, the highest-scored neighbour is "carbure vs cerbère". 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 #119,740 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.