défaitvsdéfaitsWhich spelling fits?

Which to use

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

#11,757
“défait” frequency rank
#32,789
“défaits” frequency rank
44546
confusion score

Side-by-Side Comparison

Feature défait défaits
Definition Qui est dénoué, déconstruit, mis dans un état inconvenable, désordonné. Masculin pluriel de défait.

Same sound, different letters: défait vs défaits

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters. défait runs 6 letters (CVCVVC) against défaits's 7 (CVCVVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
défait
7 ch
défaits

Same sound, different spelling - défait / défaits

This is the hard kind. défait and défaits are pronounced identically (\de.fɛ\) 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 1 extra letter(s) - “défait” sits inside “défaits”. Our composite confusion score for this pair is 44546, derived from the frequency rank of both members and their visual similarity.

défait is recorded at frequency rank #11,757, classified as anadj, pronounced \de.fɛ\. défaits is at rank #32,789, tagged as anadj, pronounced \de.fɛ\.

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 44546, this pair ranks #209,668 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of défait vs défaits

Shared letters: adfité. Private to "défait": -. Private to "défaits": s.

"défait" · 6 letters · shape CVCVVC  ·  "défaits" · 7 letters · shape CVCVVCC

Frequently Asked Questions

Is swapping "défait" for "défaits" ever safe?
No. They are pronounced the same (\de.fɛ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
In ordinary French text, does "défait" or "défaits" show up more?
"défait" is the more common of the two: it sits at frequency rank #11,757 in our French list, against #32,789 for "défaits". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "défait" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "défaits" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #209,668 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "défait" and "défaits" also get mixed up with nearby pairs, the highest-scored neighbour is "défaits vs desdits". Nearby pair

Confusion rank #209,668 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