Which to use
“zag” is a verb and “zum” is a preposition - they look or sound alike but fill different roles in a sentence.
- #48,273
- “zag” frequency rank
- #39,603
- “zum” frequency rank
- 87876
- confusion score
Side-by-Side Comparison
| Feature | zag | zum |
|---|---|---|
| Definition | Deuxième personne du singulier de l’impératif présent de zagen. | Contraction de zu dem, donnant souvent : au (à le), à la, à l’. |
Where the eye mixes zag and zum
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. zag and zum follow the identical consonant-vowel pattern (CVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: zag vs zum
These two trip readers on the page rather than in the ear: zag is \t͡saːk\ while zum is \t͡sʊm\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 87876, 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\. zum is at rank #39,603, tagged as aprep, pronounced \t͡sʊm\.
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 87876, this pair ranks #7,693 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of zag vs zum
Shared letters: z. Private to "zag": ag. Private to "zum": mu.
"zag" · 3 letters · shape CVC · "zum" · 3 letters · shape CVC
Frequently Asked Questions
Is swapping "zag" for "zum" ever safe?
In ordinary French text, does "zag" or "zum" show up more?
After this comparison
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 "zum" - compare definitions side by side with the headword page. Word entry
- This pair ranks #7,693 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "zag" and "zum" also get mixed up with nearby pairs, the highest-scored neighbour is "zag vs zap". Nearby pair
Confusion rank #7,693 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.