Which to use
“Lai” and “Lux” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #47,552
- “Lai” frequency rank
- #14,354
- “Lux” frequency rank
- 61906
- confusion score
Side-by-Side Comparison
| Feature | Lai | Lux |
|---|---|---|
| Definition | reines Instrumentalstück der mittelalterlichen französischen Musik | Einheit der Beleuchtungsstärke |
Where the eye mixes Lai and Lux
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. Lai (CVV) and Lux (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between Lai and Lux
A purely visual mix-up. Lai ([lɛː]) and Lux ([lʊks]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 61906, derived from the frequency rank of both members and their visual similarity.
Lai is recorded at frequency rank #47,552, classified as anoun, pronounced [lɛː]. Lux is at rank #14,354, tagged as anoun, pronounced [lʊks].
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 61906, this pair ranks #732,325 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Lai vs Lux
Shared letters: l. Private to "Lai": ai. Private to "Lux": ux.
"Lai" · 3 letters · shape CVV · "Lux" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "Lai" for "Lux" ever safe?
Which is more common, "Lai" or "Lux"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "Lai" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Lux" - compare definitions side by side with the headword page. Word entry
- This pair ranks #732,325 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Lai" and "Lux" also get mixed up with nearby pairs, the highest-scored neighbour is "Lai vs lame". Nearby pair
Confusion rank #732,325 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.