Which to use
“za” is a noun and “zu” is a preposition - they look or sound alike but fill different roles in a sentence.
- #30,029
- “za” frequency rank
- #22,460
- “zu” frequency rank
- 52489
- confusion score
Side-by-Side Comparison
| Feature | za | zu |
|---|---|---|
| Definition | Syllabe représentant le si bémol dans la solmisation. | À, chez, vers, en direction de, Indique la direction, le déplacement (sens directionnel). |
Letter map: za vs zu
Shared letters muted; letters that set za and zu apart highlighted. Shared run: 1.
Part-of-speech tell for za / zu
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: za is anoun and zuapreposition. On the page they differ by a single letter - a in “za” becomes u in “zu”. Our composite confusion score for this pair is 52489, derived from the frequency rank of both members and their visual similarity.
za is recorded at frequency rank #30,029, classified as anoun. zu is at rank #22,460, tagged as aprep, pronounced \t͡suː\.
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 52489, this pair ranks #147,374 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of za vs zu
Shared letters: z. Private to "za": a. Private to "zu": u.
"za" · 2 letters · shape CV · "zu" · 2 letters · shape CV
Frequently Asked Questions
Is swapping "za" for "zu" ever safe?
Which is more common, "za" or "zu"?
Useful next steps
You've compared "za" and "zu". Here's where to go from here.
- Full dictionary entry for "za" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "zu" - compare definitions side by side with the headword page. Word entry
- This pair ranks #147,374 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "za" and "zu" also get mixed up with nearby pairs, the highest-scored neighbour is "za vs zap". Nearby pair
Confusion rank #147,374 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.