carburevscerbèreWhich spelling fits?

Which to use

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

#31,390
“carbure” frequency rank
#42,223
“cerbère” frequency rank
73613
confusion score

Side-by-Side Comparison

Feature carbure cerbère
Definition Composé formé par la combinaison du carbone avec un corps simple autre que l’oxygène. Gardien sévère, par allusion au chien à trois têtes qui, selon la fable, gardait la porte des Enfers.

Where the eye mixes carbure and cerbère

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. carbure and cerbère follow the identical consonant-vowel pattern (CVCCVCV). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
carbure
7 ch
cerbère

Why the eye confuses carbure with cerbère

A purely visual mix-up. carbure (\kaʁ.byʁ\) and cerbère (\sɛʁ.bɛʁ\) 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 73613, 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\. cerbère is at rank #42,223, tagged as anoun, pronounced \sɛʁ.bɛʁ\.

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 73613, this pair ranks #39,839 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of carbure vs cerbère

Shared letters: bcer. Private to "carbure": au. Private to "cerbère": è.

"carbure" · 7 letters · shape CVCCVCV  ·  "cerbère" · 7 letters · shape CVCCVCV

Known mistypes of this pair

  • carbure ← acrbure · cabrure · carbbure · carbrue · carbuer · carburre · carrbure · carubre

Frequently Asked Questions

Do "carbure" and "cerbère" mean the same thing in a sentence?
No. They are said differently (\kaʁ.byʁ\ versus \sɛʁ.bɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "carbure" or "cerbère" show up more?
"carbure" is the more common of the two: it sits at frequency rank #31,390 in our French list, against #42,223 for "cerbère". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "carbure" and "cerbère" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "carbure" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cerbère" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #39,839 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "carbure" and "cerbère" also get mixed up with nearby pairs, the highest-scored neighbour is "cerbère vs cernée". 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 #39,839 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