LairvslarWhich spelling fits?

Quick tell: Lair is a name, lar is an adverb, so they fill different roles in a sentence.

Which to use

“Lair” is a name and “lar” is an adverb - they look or sound alike but fill different roles in a sentence.

#36,923
“Lair” frequency rank
#48,637
“lar” frequency rank
85560
confusion score

Side-by-Side Comparison

Feature Lair lar
Definition Nom de famille. Trop.

Letter map: Lair vs lar

Shared letters muted; letters that set Lair and lar apart highlighted. Shared run: 3. Lair runs 4 letters (CVVC) against lar's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
Lair
3 ch
lar

Grammar separator: Lair vs lar

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Lair is aname and laranadverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 85560, derived from the frequency rank of both members and their visual similarity.

Lair is recorded at frequency rank #36,923, classified as aname. lar is at rank #48,637, tagged as anadv.

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 85560, this pair ranks #11,149 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Lair vs lar

Shared letters: alr. Private to "Lair": i. Private to "lar": -.

"Lair" · 4 letters · shape CVVC  ·  "lar" · 3 letters · shape CVC

Known mistypes of this pair

  • Lair ← alir · lairr · lari · llair

Frequently Asked Questions

Can "Lair" and "lar" be used interchangeably?
No - they are not even the same part of speech. "Lair" is a name and "lar" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Lair" vs "lar" - which ranks higher?
"Lair" is the more common of the two: it sits at frequency rank #36,923 in our French list, against #48,637 for "lar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Lair" and "lar". Here's where to go from here.

  • Full dictionary entry for "Lair" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #11,149 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Lair" and "lar" also get mixed up with nearby pairs, the highest-scored neighbour is "lar vs lep". 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 #11,149 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