Which to use
“laissant” is a verb and “lassant” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,012
- “laissant” frequency rank
- #34,160
- “lassant” frequency rank
- 37172
- confusion score
Side-by-Side Comparison
| Feature | laissant | lassant |
|---|---|---|
| Definition | Participe présent de laisser. | Qui lasse. |
Where the eye mixes laissant and lassant
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. laissant runs 8 letters (CVVCCVCC) against lassant's 7 (CVCCVCC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: laissant vs lassant
These two trip readers on the page rather than in the ear: laissant is \lɛ.sɑ̃\ while lassant is \la.sɑ̃\. 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 (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 37172, derived from the frequency rank of both members and their visual similarity.
laissant is recorded at frequency rank #3,012, classified as averb, pronounced \lɛ.sɑ̃\. lassant is at rank #34,160, tagged as anadj, pronounced \la.sɑ̃\.
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 37172, this pair ranks #264,375 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of laissant vs lassant
Shared letters: alnst. Private to "laissant": i. Private to "lassant": -.
"laissant" · 8 letters · shape CVVCCVCC · "lassant" · 7 letters · shape CVCCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "laissant" and "lassant" be used interchangeably?
Which is more common, "laissant" or "lassant"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "laissant" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "lassant" - compare definitions side by side with the headword page. Word entry
- This pair ranks #264,375 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "laissant" and "lassant" also get mixed up with nearby pairs, the highest-scored neighbour is "lassant vs luisant". 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 #264,375 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.