laissavslaissesWhich spelling fits?

Quick tell: laissa is a verb, laisses is a noun, so they fill different roles in a sentence.

Which to use

“laissa” is a verb and “laisses” is a noun - they look or sound alike but fill different roles in a sentence.

#14,497
“laissa” frequency rank
#10,184
“laisses” frequency rank
24681
confusion score

Side-by-Side Comparison

Feature laissa laisses
Definition Troisième personne du singulier du passé simple de laisser. Pluriel de laisse.

Where the eye mixes laissa and laisses

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
laissa
7 ch
laisses

Visual trap between laissa and laisses

These two trip readers on the page rather than in the ear: laissa is \lɛ.sa\ while laisses is \lɛs\. 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 noun), which is usually the fastest check. Our composite confusion score for this pair is 24681, derived from the frequency rank of both members and their visual similarity.

laissa is recorded at frequency rank #14,497, classified as averb, pronounced \lɛ.sa\. laisses is at rank #10,184, tagged as anoun, pronounced \lɛs\.

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 24681, this pair ranks #345,212 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of laissa vs laisses

Shared letters: ails. Private to "laissa": -. Private to "laisses": e.

"laissa" · 6 letters · shape CVVCCV  ·  "laisses" · 7 letters · shape CVVCCVC

Known mistypes of this pair

  • laissaalissa · laisa · laisas · lasisa · liassa · llaissa
  • laissesalisses · laisess · laissess · laissse · lasises · llaisses

Frequently Asked Questions

Do "laissa" and "laisses" mean the same thing in a sentence?
No - they are not even the same part of speech. "laissa" is a verb and "laisses" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "laissa" or "laisses" show up more?
"laisses" is the more common of the two: it sits at frequency rank #10,184 in our French list, against #14,497 for "laissa". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "laissa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "laisses" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #345,212 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "laissa" and "laisses" also get mixed up with nearby pairs, the highest-scored neighbour is "laissa vs Larissa". 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 #345,212 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list