CPLvsCRSTell them apart

Which to use

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

#40,700
“CPL” frequency rank
#12,348
“CRS” frequency rank
53048
confusion score

Side-by-Side Comparison

Feature CPL CRS
Definition Abréviation de courants porteurs en ligne. Variante orthographique de C.R.S.

Where the eye mixes CPL and CRS

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

3 ch
CPL
3 ch
CRS

Look-alike desk: CPL vs CRS

A purely visual mix-up. CPL (\se.pe.ɛl\) and CRS (\se.ɛ.ʁɛs\) 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 53048, derived from the frequency rank of both members and their visual similarity.

CPL is recorded at frequency rank #40,700, classified as anoun, pronounced \se.pe.ɛl\. CRS is at rank #12,348, tagged as anoun, pronounced \se.ɛ.ʁɛs\.

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 53048, this pair ranks #143,460 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of CPL vs CRS

Shared letters: c. Private to "CPL": lp. Private to "CRS": rs.

"CPL" · 3 letters · shape CCC  ·  "CRS" · 3 letters · shape CCC

Frequently Asked Questions

Is swapping "CPL" for "CRS" ever safe?
No. They are said differently (\se.pe.ɛl\ versus \se.ɛ.ʁɛs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "CPL" vs "CRS" - which ranks higher?
"CRS" is the more common of the two: it sits at frequency rank #12,348 in our French list, against #40,700 for "CPL". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "CPL" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "CRS" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #143,460 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "CPL" and "CRS" also get mixed up with nearby pairs, the highest-scored neighbour is "CCE vs CPL". Nearby pair

Confusion rank #143,460 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