LR vs lus, What's the Difference?

Which to use

“LR” is a name and “lus” is an adjective - they look or sound alike but fill different roles in a sentence.

#6,844
“LR” frequency rank: #12,613
“lus” frequency rank: 19457
confusion score

Side-by-Side Comparison

Feature	LR	lus
Definition	Les Républicains; parti politique français de droite.	Masculin pluriel de lu.

Where the eye mixes LR and lus

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch

3 ch

lus

Why the eye confuses LR with lus

These two trip readers on the page rather than in the ear: LR is \ɛl.ɛʁ\ while lus is \ly\. 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 (name vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 19457, derived from the frequency rank of both members and their visual similarity.

LR is recorded at frequency rank #6,844, classified as aname, pronounced \ɛl.ɛʁ\. lus is at rank #12,613, tagged as anadj, pronounced \ly\.

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 19457, this pair ranks #373,173 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of LR vs lus

Shared letters: l. Private to "LR": r. Private to "lus": su.

"LR" · 2 letters · shape CC · "lus" · 3 letters · shape CVC

Frequently Asked Questions

Do "LR" and "lus" mean the same thing in a sentence?

No - they are not even the same part of speech. "LR" is a name and "lus" an adjective, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "LR" or "lus"?

"LR" is the more common of the two: it sits at frequency rank #6,844 in our French list, against #12,613 for "lus". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

Full dictionary entry for "LR" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "lus" - compare definitions side by side with the headword page. Word entry
This pair ranks #373,173 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
"LR" and "lus" also get mixed up with nearby pairs, the highest-scored neighbour is "lep vs lus". Nearby pair

Confusion rank #373,173 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.