Which to use
“loo” is a noun and “Lun” is a name - they look or sound alike but fill different roles in a sentence.
- #47,432
- “loo” frequency rank
- #30,693
- “Lun” frequency rank
- 78125
- confusion score
Side-by-Side Comparison
| Feature | loo | Lun |
|---|---|---|
| Definition | Cabinets, toilettes, waters, petit coin (pièce destinée à faire ses besoins). | Lundi. |
Where the eye mixes loo and Lun
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: loo vs Lun
These two trip readers on the page rather than in the ear: loo is \lu\ while Lun is \ˈlỹːn\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 78125, derived from the frequency rank of both members and their visual similarity.
loo is recorded at frequency rank #47,432, classified as anoun, pronounced \lu\. Lun is at rank #30,693, tagged as aname, pronounced \ˈlỹːn\.
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 78125, this pair ranks #26,564 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of loo vs Lun
Shared letters: l. Private to "loo": o. Private to "Lun": nu.
"loo" · 3 letters · shape CVV · "Lun" · 3 letters · shape CVC
Frequently Asked Questions
Do "loo" and "Lun" mean the same thing in a sentence?
In ordinary French text, does "loo" or "Lun" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "loo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Lun" - compare definitions side by side with the headword page. Word entry
- This pair ranks #26,564 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "loo" and "Lun" also get mixed up with nearby pairs, the highest-scored neighbour is "longo vs loo". Nearby pair
Confusion rank #26,564 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.