calcairesvsclairesTell them apart

Which to use

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

#17,086
“calcaires” frequency rank
#7,288
“claires” frequency rank
24374
confusion score

Side-by-Side Comparison

Feature calcaires claires
Definition Pluriel de calcaire. Féminin pluriel de clair.

Where the eye mixes calcaires and claires

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. calcaires runs 9 letters (CVCCVVCVC) against claires's 7 (CCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
calcaires
7 ch
claires

Visual trap between calcaires and claires

A purely visual mix-up. calcaires (\kal.kɛʁ\) and claires (\klɛʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 24374, derived from the frequency rank of both members and their visual similarity.

calcaires is recorded at frequency rank #17,086, classified as anadj, pronounced \kal.kɛʁ\. claires is at rank #7,288, tagged as anadj, pronounced \klɛʁ\.

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 24374, this pair ranks #346,974 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of calcaires vs claires

Shared letters: aceilrs. Private to "calcaires": -. Private to "claires": -.

"calcaires" · 9 letters · shape CVCCVVCVC  ·  "claires" · 7 letters · shape CCVVCVC

Known mistypes of this pair

  • calcaires ← aclcaires · caclaires · calacires · calcaiers · calcairess · calcairres · calcairse · calcaries
  • claires ← calires · cclaires · claiers · clairess · clairres · clairse · claries · cliares

Frequently Asked Questions

Do "calcaires" and "claires" mean the same thing in a sentence?
No. They are said differently (\kal.kɛʁ\ versus \klɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "calcaires" or "claires"?
"claires" is the more common of the two: it sits at frequency rank #7,288 in our French list, against #17,086 for "calcaires". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "calcaires" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "claires" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #346,974 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "calcaires" and "claires" also get mixed up with nearby pairs, the highest-scored neighbour is "claires vs clairon". 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 #346,974 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