CSVvsctsConfusable pair

Which to use

“CSV” and “cts” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#42,263
“CSV” frequency rank
#39,736
“cts” frequency rank
81999
confusion score

Side-by-Side Comparison

Feature CSV cts
Definition Format des données dans lequel les valeurs en texte sont séparées par des virgules. Carats

Where the eye mixes CSV and cts

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
CSV
3 ch
cts

Visual trap between CSV and cts

A purely visual mix-up. CSV (\se.ɛs.ve\) and cts (\ka.ʁa\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 81999, derived from the frequency rank of both members and their visual similarity.

CSV is recorded at frequency rank #42,263, classified as anoun, pronounced \se.ɛs.ve\. cts is at rank #39,736, tagged as anoun, pronounced \ka.ʁa\.

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 81999, this pair ranks #17,645 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of CSV vs cts

Shared letters: cs. Private to "CSV": v. Private to "cts": t.

"CSV" · 3 letters · shape CCC  ·  "cts" · 3 letters · shape CCC

Frequently Asked Questions

Do "CSV" and "cts" mean the same thing in a sentence?
No. They are said differently (\se.ɛs.ve\ versus \ka.ʁa\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "CSV" vs "cts" - which ranks higher?
"cts" is the more common of the two: it sits at frequency rank #39,736 in our French list, against #42,263 for "CSV". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "CSV" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cts" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #17,645 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "CSV" and "cts" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs CSV". Nearby pair

Confusion rank #17,645 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