laisvsleaksTell them apart

Which to use

“lais” and “leaks” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#41,862
“lais” frequency rank
#44,019
“leaks” frequency rank
85881
confusion score

Side-by-Side Comparison

Feature lais leaks
Definition Jeune baliveau de l’âge du bois, qu’on laisse quand on coupe le taillis, afin qu’il vienne en haute futaie. Pluriel de leak.

Where the eye mixes lais and leaks

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. lais runs 4 letters (CVVC) against leaks's 5 (CVVCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
lais
5 ch
leaks

Why the eye confuses lais with leaks

A purely visual mix-up. lais (\lɛ\) and leaks (\ˈliks\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 85881, derived from the frequency rank of both members and their visual similarity.

lais is recorded at frequency rank #41,862, classified as anoun, pronounced \lɛ\. leaks is at rank #44,019, tagged as anoun, pronounced \ˈliks\.

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 85881, this pair ranks #10,598 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of lais vs leaks

Shared letters: als. Private to "lais": i. Private to "leaks": ek.

"lais" · 4 letters · shape CVVC  ·  "leaks" · 5 letters · shape CVVCC

Known mistypes of this pair

  • lais ← alis · laiss · lasi · llais
  • leaks ← elaks · laeks · leakks · leakss · leask · lekas · lleaks

Frequently Asked Questions

Do "lais" and "leaks" mean the same thing in a sentence?
No. They are said differently (\lɛ\ versus \ˈliks\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lais" vs "leaks" - which ranks higher?
"lais" is the more common of the two: it sits at frequency rank #41,862 in our French list, against #44,019 for "leaks". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "lais" and "leaks" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "lais" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leaks" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #10,598 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "lais" and "leaks" also get mixed up with nearby pairs, the highest-scored neighbour is "leaks vs levais". 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 #10,598 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