cuirvscuvierWhich spelling fits?

Which to use

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

#4,847
“cuir” frequency rank
#36,791
“cuvier” frequency rank
41638
confusion score

Side-by-Side Comparison

Feature cuir cuvier
Definition Peau épaisse de certains animaux. Cuve où l’on fait la lessive, où l’on prend son bain.

Where the eye mixes cuir and cuvier

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

4 ch
cuir
6 ch
cuvier

Why the eye confuses cuir with cuvier

A purely visual mix-up. cuir (\kɥiʁ\) and cuvier (\ky.vje\) 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 2 letter(s) in length. Our composite confusion score for this pair is 41638, derived from the frequency rank of both members and their visual similarity.

cuir is recorded at frequency rank #4,847, classified as anoun, pronounced \kɥiʁ\. cuvier is at rank #36,791, tagged as anoun, pronounced \ky.vje\.

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 41638, this pair ranks #231,622 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cuir vs cuvier

Shared letters: ciru. Private to "cuir": -. Private to "cuvier": ev.

"cuir" · 4 letters · shape CVVC  ·  "cuvier" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • cuirccuir · ciur · cuirr · curi · ucir
  • cuvierccuvier · cuveir · cuvierr · cuvvier · cvuier · ucvier

Frequently Asked Questions

Do "cuir" and "cuvier" mean the same thing in a sentence?
No. They are said differently (\kɥiʁ\ versus \ky.vje\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "cuir" vs "cuvier" - which ranks higher?
"cuir" is the more common of the two: it sits at frequency rank #4,847 in our French list, against #36,791 for "cuvier". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "cuir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuvier" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #231,622 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "cuir" and "cuvier" also get mixed up with nearby pairs, the highest-scored neighbour is "cuvées vs cuvier". 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 #231,622 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