lar vs leur, What's the Difference?

Which to use

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

#48,637
“lar” frequency rank: #72
“leur” frequency rank: 48709
confusion score

Side-by-Side Comparison

Feature	lar	leur
Definition	Trop.	Qui est à eux ou à elles.

Letter map: lar vs leur

Shared letters muted; letters that set lar and leur apart highlighted. Shared run: 2.

3 ch

lar

4 ch

leur

Grammar separator: lar vs leur

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lar is anadverb and leuradeterminer. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 48709, derived from the frequency rank of both members and their visual similarity.

lar is recorded at frequency rank #48,637, classified as anadv. leur is at rank #72, tagged as adet, pronounced \lœʁ\.

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 48709, this pair ranks #176,658 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lar vs leur

Shared letters: lr. Private to "lar": a. Private to "leur": eu.

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

Known mistypes of this pair

leur ← elur · leru · leurr · lleur · luer

Frequently Asked Questions

Do "lar" and "leur" mean the same thing in a sentence?

No - they are not even the same part of speech. "lar" is an adverb and "leur" a determiner, so a sentence built for one is usually ungrammatical with the other.

In ordinary French text, does "lar" or "leur" show up more?

"leur" is the more common of the two: it sits at frequency rank #72 in our French list, against #48,637 for "lar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "lar" and "leur".

Full dictionary entry for "lar" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "leur" - compare definitions side by side with the headword page. Word entry
This pair ranks #176,658 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
"lar" and "leur" 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 #176,658 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.