clairvsclairesTell them apart

Which to use

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

#1,086
“clair” frequency rank
#7,288
“claires” frequency rank
8374
confusion score

Side-by-Side Comparison

Feature clair claires
Definition Qui a l’éclat du jour, de la lumière. Féminin pluriel de clair.

Same sound, different letters: clair vs claires

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters.

5 ch
clair
7 ch
claires

Same sound, different spelling - clair / claires

This is the hard kind. clair and claires are pronounced identically (\klɛʁ\) and both work as anadjective. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 2 extra letter(s) - “clair” sits inside “claires”. Our composite confusion score for this pair is 8374, derived from the frequency rank of both members and their visual similarity.

clair is recorded at frequency rank #1,086, classified as anadj, pronounced \klɛʁ\. 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 8374, this pair ranks #420,255 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of clair vs claires

Shared letters: acilr. Private to "clair": -. Private to "claires": es.

"clair" · 5 letters · shape CCVVC  ·  "claires" · 7 letters · shape CCVVCVC

Known mistypes of this pair

  • claircalir · cclair · clairr · clari · cliar · cllair · lcair
  • clairescalires · cclaires · claiers · clairess · clairres · clairse · claries · cliares

Frequently Asked Questions

Do "clair" and "claires" mean the same thing in a sentence?
No. They are pronounced the same (\klɛʁ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "clair" vs "claires" - which ranks higher?
"clair" is the more common of the two: it sits at frequency rank #1,086 in our French list, against #7,288 for "claires". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

"clair" and "claires" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "clair" 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 #420,255 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "clair" and "claires" also get mixed up with nearby pairs, the highest-scored neighbour is "cai vs clair". 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 #420,255 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