faiblesvsfairesWhich spelling fits?

Which to use

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

#3,257
“faibles” frequency rank
#46,749
“faires” frequency rank
50006
confusion score

Side-by-Side Comparison

Feature faibles faires
Definition Pluriel de faible. Accusatif neutre singulier de la déclinaison forte de fair.

Where the eye mixes faibles and faires

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. faibles runs 7 letters (CVVCCVC) against faires's 6 (CVVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
faibles
6 ch
faires

Why the eye confuses faibles with faires

A purely visual mix-up. faibles (\fɛbl\) and faires (\ˈfɛːʁəs\) 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 1 letter(s) in length. Our composite confusion score for this pair is 50006, derived from the frequency rank of both members and their visual similarity.

faibles is recorded at frequency rank #3,257, classified as anadj, pronounced \fɛbl\. faires is at rank #46,749, tagged as anadj, pronounced \ˈfɛːʁəs\.

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 50006, this pair ranks #166,046 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of faibles vs faires

Shared letters: aefis. Private to "faibles": bl. Private to "faires": r.

"faibles" · 7 letters · shape CVVCCVC  ·  "faires" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • faibles ← afibles · fabiles · faibbles · faibels · faibless · faiblles · faiblse · failbes
  • faires ← afires · faiers · fairess · fairres · fairse · faries · ffaires · fiares

Frequently Asked Questions

Can "faibles" and "faires" be used interchangeably?
No. They are said differently (\fɛbl\ versus \ˈfɛːʁəs\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "faibles" vs "faires" - which ranks higher?
"faibles" is the more common of the two: it sits at frequency rank #3,257 in our French list, against #46,749 for "faires". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "faibles" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "faires" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #166,046 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "faibles" and "faires" also get mixed up with nearby pairs, the highest-scored neighbour is "faires vs fakes". 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 #166,046 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