Which to use
“lui” is a pronoun and “luna” is a noun - they look or sound alike but fill different roles in a sentence.
- #44,056
- “lui” frequency rank
- #13,893
- “luna” frequency rank
- 57949
- confusion score
Side-by-Side Comparison
| Feature | lui | luna |
|---|---|---|
| Definition | er | natürlich entstandener Himmelskörper, der einen Planeten, Zwergplaneten oder auch einen Kleinkörper wie einen Asteroiden umkreist |
Where the spellings diverge
Shared letters are muted; the letters that actually set lui and luna apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: lui is [lɥi] while luna is [ˈluːna]. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57949, derived from the frequency rank of both members and their visual similarity.
lui is recorded at frequency rank #44,056, classified as apron, pronounced [lɥi]. luna is at rank #13,893, tagged as anoun, pronounced [ˈluːna].
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 57949, this pair ranks #881,547 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of lui vs luna
Shared letters: lu. Private to "lui": i. Private to "luna": an.
"lui" · 3 letters · shape CVV · "luna" · 4 letters · shape CVCV
Known mistypes of this pair
- luna ← lluna · lnua · luan · lunna · ulna
Frequency comparison
Frequently Asked Questions
Can "lui" and "luna" be used interchangeably?
Which is more common, "lui" or "luna"?
Remembering lui vs luna
The fastest way to pick the right one every time.
- Check the role first: if you need a pronoun, it's “lui”; for a noun, it's “luna”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “lui” entry
- Browse more pairs most likely to be confused. Most confusable