Which to use
“ces” is a determiner and “cou” is a noun - they look or sound alike but fill different roles in a sentence.
- #74
- “ces” frequency rank
- #3,063
- “cou” frequency rank
- 3137
- confusion score
Side-by-Side Comparison
| Feature | ces | cou |
|---|---|---|
| Definition | Pluriel de ce et cette. | Partie du corps qui joint la tête aux épaules. |
Where the eye mixes ces and cou
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Visual trap between ces and cou
These two trip readers on the page rather than in the ear: ces is \se\ while cou is \ku\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (determiner vs noun), which is usually the fastest check. Our composite confusion score for this pair is 3137, derived from the frequency rank of both members and their visual similarity.
ces is recorded at frequency rank #74, classified as adet, pronounced \se\. cou is at rank #3,063, tagged as anoun, pronounced \ku\.
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 3137, this pair ranks #434,710 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ces vs cou
Shared letters: c. Private to "ces": es. Private to "cou": ou.
"ces" · 3 letters · shape CVC · "cou" · 3 letters · shape CVV
Frequently Asked Questions
Is swapping "ces" for "cou" ever safe?
In ordinary French text, does "ces" or "cou" show up more?
After this comparison
Eye-level mix-up between "ces" and "cou" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ces" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cou" - compare definitions side by side with the headword page. Word entry
- This pair ranks #434,710 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ces" and "cou" also get mixed up with nearby pairs, the highest-scored neighbour is "cou vs coupa". Nearby pair
Confusion rank #434,710 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.