CCASvsclacWhat's the difference?

Quick tell: CCAS is a noun, clac is an onomatopoeia, so they fill different roles in a sentence.

Which to use

“CCAS” is a noun and “clac” is an onomatopoeia - they look or sound alike but fill different roles in a sentence.

#47,777
“CCAS” frequency rank
#36,310
“clac” frequency rank
84087
confusion score

Side-by-Side Comparison

Feature CCAS clac
Definition En France, centre chargé de l’action sociale dans une commune. Onomatopée qui traduit un bruit sec et rapide.

Letter map: CCAS vs clac

Shared letters muted; letters that set CCAS and clac apart highlighted. Shared run: 2. CCAS and clac follow the identical consonant-vowel pattern (CCVC). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
CCAS
4 ch
clac

Role in the sentence - CCAS and clac

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: CCAS is anoun and clacanonomatopoeia. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 84087, derived from the frequency rank of both members and their visual similarity.

CCAS is recorded at frequency rank #47,777, classified as anoun. clac is at rank #36,310, tagged as anonomatopoeia, pronounced \klak\.

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 84087, this pair ranks #13,594 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of CCAS vs clac

Shared letters: ac. Private to "CCAS": s. Private to "clac": l.

"CCAS" · 4 letters · shape CCVC  ·  "clac" · 4 letters · shape CCVC

Known mistypes of this pair

  • CCAS ← cacs · ccsa
  • clac ← calc · cclac · clacc · clca · cllac · lcac

Frequently Asked Questions

Can "CCAS" and "clac" be used interchangeably?
No - they are not even the same part of speech. "CCAS" is a noun and "clac" an onomatopoeia, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "CCAS" or "clac" show up more?
"clac" is the more common of the two: it sits at frequency rank #36,310 in our French list, against #47,777 for "CCAS". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "CCAS" and "clac".

  • Full dictionary entry for "CCAS" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "clac" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,594 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "CCAS" and "clac" also get mixed up with nearby pairs, the highest-scored neighbour is "CCAS vs CCE". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #13,594 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