Which to use
“cc” is a noun and “cy” is an adverb - they look or sound alike but fill different roles in a sentence.
- #5,839
- “cc” frequency rank
- #27,395
- “cy” frequency rank
- 33234
- confusion score
Side-by-Side Comparison
| Feature | cc | cy |
|---|---|---|
| Definition | Centimètre cube, cm³. | Ci. |
Letter map: cc vs cy
Shared letters muted; letters that set cc and cy apart highlighted. Shared run: 1.
Part-of-speech tell for cc / cy
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: cc is anoun and cyanadverb. On the page they differ by a single letter - c in “cc” becomes y in “cy”. Our composite confusion score for this pair is 33234, derived from the frequency rank of both members and their visual similarity.
cc is recorded at frequency rank #5,839, classified as anoun, pronounced \se.se\. cy is at rank #27,395, tagged as anadv.
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 33234, this pair ranks #291,994 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of cc vs cy
Shared letters: c. Private to "cc": -. Private to "cy": y.
"cc" · 2 letters · shape CC · "cy" · 2 letters · shape CV
Frequently Asked Questions
Is swapping "cc" for "cy" ever safe?
In ordinary French text, does "cc" or "cy" show up more?
Useful next steps
Done with this confusable. These links stay specific to "cc" and "cy".
- Full dictionary entry for "cc" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cy" - compare definitions side by side with the headword page. Word entry
- This pair ranks #291,994 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "cc" and "cy" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs cy". Nearby pair
Confusion rank #291,994 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.