Which to use
“zag” is a verb and “zu” is a preposition - they look or sound alike but fill different roles in a sentence.
- #48,273
- “zag” frequency rank
- #22,460
- “zu” frequency rank
- 70733
- confusion score
Side-by-Side Comparison
| Feature | zag | zu |
|---|---|---|
| Definition | Deuxième personne du singulier de l’impératif présent de zagen. | À, chez, vers, en direction de, Indique la direction, le déplacement (sens directionnel). |
Where the eye mixes zag and zu
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. zag runs 3 letters (CVC) against zu's 2 (CV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between zag and zu
These two trip readers on the page rather than in the ear: zag is \t͡saːk\ while zu is \t͡suː\. 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 (verb vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 70733, derived from the frequency rank of both members and their visual similarity.
zag is recorded at frequency rank #48,273, classified as averb, pronounced \t͡saːk\. 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 70733, this pair ranks #50,241 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of zag vs zu
Shared letters: z. Private to "zag": ag. Private to "zu": u.
"zag" · 3 letters · shape CVC · "zu" · 2 letters · shape CV
Frequently Asked Questions
Can "zag" and "zu" be used interchangeably?
Frequency check: "zag" vs "zu" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "zag" 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 #50,241 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "zag" and "zu" also get mixed up with nearby pairs, the highest-scored neighbour is "zag vs zap". Nearby pair
Confusion rank #50,241 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.