Which to use
“lu” and “luz” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #12,273
- “lu” frequency rank
- #27,908
- “luz” frequency rank
- 40181
- confusion score
Side-by-Side Comparison
| Feature | lu | luz |
|---|---|---|
| Definition | Archaic form of loo (“card game”). | A small bone in the human spinal column, believed in Muslim and Jewish traditions to be the indestructible bone from which the body will be rebuilt at the time of resurrection. |
Letter map: lu vs luz
Shared letters muted; letters that set lu and luz apart highlighted. Shared run: 2.
Pair insight - lu / luz
lu and luz are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 extra letter(s) - “lu” sits inside “luz”. Our composite confusion score for this pair is 40181, derived from the frequency rank of both members and their visual similarity.
lu is recorded at frequency rank #12,273, classified as anoun, pronounced /luː/. luz is at rank #27,908, tagged as anoun.
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 40181, this pair ranks #269,894 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lu vs luz
Shared letters: lu. Private to "lu": -. Private to "luz": z.
"lu" · 2 letters · shape CV · "luz" · 3 letters · shape CVC
Frequently Asked Questions
Do "lu" and "luz" mean the same thing in a sentence?
Frequency check: "lu" vs "luz" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "lu" and "luz".
- Full dictionary entry for "lu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "luz" - compare definitions side by side with the headword page. Word entry
- This pair ranks #269,894 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "lu" and "luz" also get mixed up with nearby pairs, the highest-scored neighbour is "LSC vs luz". Nearby pair
Confusion rank #269,894 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.