Which to use
“Ch” is a character and “cz” is a noun - they look or sound alike but fill different roles in a sentence.
- #4,106
- “Ch” frequency rank
- #38,039
- “cz” frequency rank
- 42145
- confusion score
Side-by-Side Comparison
| Feature | Ch | cz |
|---|---|---|
| Definition | zwölfter Buchstabe (Majuskel) des niedersorbischen Alphabets | Digraph in der polnischen Sprache |
Where the eye mixes Ch and cz
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses Ch with cz
These two trip readers on the page rather than in the ear: Ch is [x] while cz is [t͡ʃɛ]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - h in “Ch” becomes z in “cz”, and the parts of speech differ too (character vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42145, derived from the frequency rank of both members and their visual similarity.
Ch is recorded at frequency rank #4,106, classified as acharacter, pronounced [x]. cz is at rank #38,039, tagged as anoun, pronounced [t͡ʃɛ].
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 42145, this pair ranks #1,458,226 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Ch vs cz
Shared letters: c. Private to "Ch": h. Private to "cz": z.
"Ch" · 2 letters · shape CC · "cz" · 2 letters · shape CC
Frequently Asked Questions
Is swapping "Ch" for "cz" ever safe?
Which is more common, "Ch" or "cz"?
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 "Ch" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cz" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,458,226 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Ch" and "cz" also get mixed up with nearby pairs, the highest-scored neighbour is "CCS vs cz". Nearby pair
Confusion rank #1,458,226 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.