Which to use
“cous” is a noun and “Cousin” is a name - they look or sound alike but fill different roles in a sentence.
- #38,734
- “cous” frequency rank
- #3,324
- “Cousin” frequency rank
- 42058
- confusion score
Side-by-Side Comparison
| Feature | cous | Cousin |
|---|---|---|
| Definition | Pierre à aiguiser utilisée par les faucheurs. | Rivière française, affluent de la Cure, sous-affluent de l’Yonne. |
Where the eye mixes cous and Cousin
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between cous and Cousin
These two trip readers on the page rather than in the ear: cous is \kus\ while Cousin is \ku.zɛ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “cous” sits inside “Cousin”, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 42058, derived from the frequency rank of both members and their visual similarity.
cous is recorded at frequency rank #38,734, classified as anoun, pronounced \kus\. Cousin is at rank #3,324, tagged as aname, pronounced \ku.zɛ̃\.
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 42058, this pair ranks #228,529 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of cous vs Cousin
Shared letters: cosu. Private to "cous": -. Private to "Cousin": in.
"cous" · 4 letters · shape CVVC · "Cousin" · 6 letters · shape CVVCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "cous" for "Cousin" ever safe?
Which is more common, "cous" or "Cousin"?
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 "cous" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Cousin" - compare definitions side by side with the headword page. Word entry
- This pair ranks #228,529 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "cous" and "Cousin" also get mixed up with nearby pairs, the highest-scored neighbour is "coupa vs cous". 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 #228,529 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.