dervsdzWhat's the difference?

Quick tell: der is a noun, dz is a character, so they fill different roles in a sentence.

Which to use

“der” is a noun and “dz” is a character - they look or sound alike but fill different roles in a sentence.

#3,909
“der” frequency rank
#47,847
“dz” frequency rank
51756
confusion score

Side-by-Side Comparison

Feature der dz
Definition Dernier, dernière ou dernière fois. Lettre de l’alphabet hongrois entre le d et le dzs, utilisée pour \dz\.

Where the eye mixes der and dz

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
der
2 ch
dz

Visual trap between der and dz

These two trip readers on the page rather than in the ear: der is \dɛʁ\ while dz is \dzeː\. 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 (noun vs character), which is usually the fastest check. Our composite confusion score for this pair is 51756, derived from the frequency rank of both members and their visual similarity.

der is recorded at frequency rank #3,909, classified as anoun, pronounced \dɛʁ\. dz is at rank #47,847, tagged as acharacter, pronounced \dzeː\.

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 51756, this pair ranks #152,698 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of der vs dz

Shared letters: d. Private to "der": er. Private to "dz": z.

"der" · 3 letters · shape CVC  ·  "dz" · 2 letters · shape CC

Frequently Asked Questions

Can "der" and "dz" be used interchangeably?
No - they are not even the same part of speech. "der" is a noun and "dz" a character, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "der" or "dz" show up more?
"der" is the more common of the two: it sits at frequency rank #3,909 in our French list, against #47,847 for "dz". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "der" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #152,698 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "der" and "dz" also get mixed up with nearby pairs, the highest-scored neighbour is "DCI vs dz". Nearby pair

Confusion rank #152,698 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list