Which to use
“cer” and “cuir” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #46,052
- “cer” frequency rank
- #4,847
- “cuir” frequency rank
- 50899
- confusion score
Side-by-Side Comparison
| Feature | cer | cuir |
|---|---|---|
| Definition | Ciel. | Peau épaisse de certains animaux. |
Where the eye mixes cer and cuir
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: cer vs cuir
A purely visual mix-up. cer (\ˈʧeɾ\) and cuir (\kɥiʁ\) 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 50899, derived from the frequency rank of both members and their visual similarity.
cer is recorded at frequency rank #46,052, classified as anoun, pronounced \ˈʧeɾ\. cuir is at rank #4,847, tagged as anoun, pronounced \kɥiʁ\.
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 50899, this pair ranks #159,077 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of cer vs cuir
Shared letters: cr. Private to "cer": e. Private to "cuir": iu.
"cer" · 3 letters · shape CVC · "cuir" · 4 letters · shape CVVC
Known mistypes of this pair
- cuir ← ccuir · ciur · cuirr · curi · ucir
Frequently Asked Questions
Do "cer" and "cuir" mean the same thing in a sentence?
Which is more common, "cer" or "cuir"?
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 "cer" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cuir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #159,077 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "cer" and "cuir" also get mixed up with nearby pairs, the highest-scored neighbour is "cer vs ciro". 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 #159,077 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.