défairevsdéfaitWhat's the difference?

Quick tell: défaire is a verb, défait is an adjective, so they fill different roles in a sentence.

Which to use

“défaire” is a verb and “défait” is an adjective - they look or sound alike but fill different roles in a sentence.

#10,691
“défaire” frequency rank
#11,757
“défait” frequency rank
22448
confusion score

Side-by-Side Comparison

Feature défaire défait
Definition Modifier l’état d’une chose de manière qu’elle ne soit plus ce qu’elle était. Qui est dénoué, déconstruit, mis dans un état inconvenable, désordonné.

Where the spellings diverge

Shared letters are muted; the letters that actually set défaire and défait apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

7 ch
défaire
6 ch
défait

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: défaire is \de.fɛʁ\ while défait is \de.fɛ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 22448, 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\. défait is at rank #11,757, 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 22448, this pair ranks #357,921 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of défaire vs défait

Shared letters: adfié. Private to "défaire": er. Private to "défait": t.

"défaire" · 7 letters · shape CVCVVCV  ·  "défait" · 6 letters · shape CVCVVC

Frequency comparison

défaire#10,691
défait#11,757

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "défaire" and "défait" be used interchangeably?
No - they are not even the same part of speech. "défaire" is a verb and "défait" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "défaire" or "défait"?
"défaire" is the more common of the two: it sits at frequency rank #10,691 in our French list, against #11,757 for "défait". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering défaire vs défait

The fastest way to pick the right one every time.

  • Check the role first: if you need a verb, it's “défaire”; for an adjective, it's “défait”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “défaire” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list