Which to use
“CSU” and “CSV” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #37,262
- “CSU” frequency rank
- #42,263
- “CSV” frequency rank
- 79525
- confusion score
Side-by-Side Comparison
| Feature | CSU | CSV |
|---|---|---|
| Definition | Centre de supervision urbain : salle ou bâtiment équipé d’écrans affichant en direct les images filmées par des caméras de vidéosurveillance, qui peuvent parfois être manipulées à distance. | Format des données dans lequel les valeurs en texte sont séparées par des virgules. |
Letter map: CSU vs CSV
Shared letters muted; letters that set CSU and CSV apart highlighted. Shared run: 2.
Pair insight - CSU / CSV
CSU and CSV are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - u in “CSU” becomes v in “CSV”. Our composite confusion score for this pair is 79525, derived from the frequency rank of both members and their visual similarity.
CSU is recorded at frequency rank #37,262, classified as anoun. CSV is at rank #42,263, tagged as anoun, pronounced \se.ɛs.ve\.
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 79525, this pair ranks #23,069 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of CSU vs CSV
Shared letters: cs. Private to "CSU": u. Private to "CSV": v.
"CSU" · 3 letters · shape CCV · "CSV" · 3 letters · shape CCC
Frequently Asked Questions
Can "CSU" and "CSV" be used interchangeably?
In ordinary French text, does "CSU" or "CSV" show up more?
After this comparison
Pair "CSU" vs "CSV" is on the table, pick a follow-up below.
- Full dictionary entry for "CSU" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "CSV" - compare definitions side by side with the headword page. Word entry
- This pair ranks #23,069 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "CSU" and "CSV" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs CSV". Nearby pair
Confusion rank #23,069 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.