défairevsdéféréWhat's the difference?

Which to use

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

#10,691
“défaire” frequency rank
#37,775
“déféré” frequency rank
48466
confusion score

Side-by-Side Comparison

Feature défaire déféré
Definition Modifier l’état d’une chose de manière qu’elle ne soit plus ce qu’elle était. Participe passé masculin singulier de déférer.

Where the eye mixes défaire and déféré

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. défaire runs 7 letters (CVCVVCV) against déféré's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
défaire
6 ch
déféré

Visual trap between défaire and déféré

A purely visual mix-up. défaire (\de.fɛʁ\) and déféré (\de.fe.ʁe\) 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 48466, derived from the frequency rank of both members and their visual similarity.

défaire is recorded at frequency rank #10,691, classified as averb, pronounced \de.fɛʁ\. déféré is at rank #37,775, tagged as averb, pronounced \de.fe.ʁe\.

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 48466, this pair ranks #178,685 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of défaire vs déféré

Shared letters: dfré. Private to "défaire": aei. Private to "déféré": -.

"défaire" · 7 letters · shape CVCVVCV  ·  "déféré" · 6 letters · shape CVCVCV

Frequently Asked Questions

Can "défaire" and "déféré" be used interchangeably?
No. They are said differently (\de.fɛʁ\ versus \de.fe.ʁe\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "défaire" or "déféré"?
"défaire" is the more common of the two: it sits at frequency rank #10,691 in our French list, against #37,775 for "déféré". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "défaire" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "déféré" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #178,685 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "défaire" and "déféré" also get mixed up with nearby pairs, the highest-scored neighbour is "décèle vs déféré". Nearby pair

Confusion rank #178,685 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