Which to use
“Lair” is a name and “lais” is a noun - they look or sound alike but fill different roles in a sentence.
- #36,923
- “Lair” frequency rank
- #41,862
- “lais” frequency rank
- 78785
- confusion score
Side-by-Side Comparison
| Feature | Lair | lais |
|---|---|---|
| Definition | Nom de famille. | Jeune baliveau de l’âge du bois, qu’on laisse quand on coupe le taillis, afin qu’il vienne en haute futaie. |
Where the spellings diverge
Shared letters are muted; the letters that actually set Lair and lais apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Lair is aname and laisanoun. On the page they differ by a single letter - r in “Lair” becomes s in “lais”. Our composite confusion score for this pair is 78785, derived from the frequency rank of both members and their visual similarity.
Lair is recorded at frequency rank #36,923, classified as aname. lais is at rank #41,862, tagged as anoun, pronounced \lɛ\.
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 78785, this pair ranks #24,877 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of Lair vs lais
Shared letters: ail. Private to "Lair": r. Private to "lais": s.
"Lair" · 4 letters · shape CVVC · "lais" · 4 letters · shape CVVC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "Lair" and "lais" be used interchangeably?
Which is more common, "Lair" or "lais"?
Remembering Lair vs lais
The fastest way to pick the right one every time.
- Check the role first: if you need a name, it's “Lair”; for a noun, it's “lais”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “Lair” entry
- Browse more pairs most likely to be confused. Most confusable