Which to use
“cassant” is an adjective and “cassin” is a noun - they look or sound alike but fill different roles in a sentence.
- #27,358
- “cassant” frequency rank
- #42,220
- “cassin” frequency rank
- 69578
- confusion score
Side-by-Side Comparison
| Feature | cassant | cassin |
|---|---|---|
| Definition | Qui a tendance à se casser aisément. | Châssis au-dessus du métier à tisser la soie, où sont attachées les poulies. |
Where the eye mixes cassant and cassin
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. cassant runs 7 letters (CVCCVCC) against cassin's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: cassant vs cassin
These two trip readers on the page rather than in the ear: cassant is \ka.sɑ̃\ while cassin is \ka.sɛ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 69578, derived from the frequency rank of both members and their visual similarity.
cassant is recorded at frequency rank #27,358, classified as anadj, pronounced \ka.sɑ̃\. cassin is at rank #42,220, tagged as anoun, pronounced \ka.sɛ̃\.
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 69578, this pair ranks #54,597 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of cassant vs cassin
Shared letters: acns. Private to "cassant": t. Private to "cassin": i.
"cassant" · 7 letters · shape CVCCVCC · "cassin" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Do "cassant" and "cassin" mean the same thing in a sentence?
Which is more common, "cassant" or "cassin"?
Useful next steps
Eye-level mix-up between "cassant" and "cassin" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cassant" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cassin" - compare definitions side by side with the headword page. Word entry
- This pair ranks #54,597 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "cassant" and "cassin" also get mixed up with nearby pairs, the highest-scored neighbour is "cardin vs cassin". 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 #54,597 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.