décollevsdéfouleConfusable pair

Which to use

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

#18,725
“décolle” frequency rank
#42,842
“défoule” frequency rank
61567
confusion score

Side-by-Side Comparison

Feature décolle défoule
Definition Première personne du singulier de l’indicatif présent de décoller. Première personne du singulier de l’indicatif présent de défouler.

Where the eye mixes décolle and défoule

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. décolle (CVCVCCV) and défoule (CVCVVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
décolle
7 ch
défoule

Visual trap between décolle and défoule

A purely visual mix-up. décolle (\de.kɔl\) and défoule (\de.ful\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 61567, derived from the frequency rank of both members and their visual similarity.

décolle is recorded at frequency rank #18,725, classified as averb, pronounced \de.kɔl\. défoule is at rank #42,842, tagged as averb, pronounced \de.ful\.

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 61567, this pair ranks #91,555 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of décolle vs défoule

Shared letters: deloé. Private to "décolle": c. Private to "défoule": fu.

"décolle" · 7 letters · shape CVCVCCV  ·  "défoule" · 7 letters · shape CVCVVCV

Frequently Asked Questions

Do "décolle" and "défoule" mean the same thing in a sentence?
No. They are said differently (\de.kɔl\ versus \de.ful\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "décolle" or "défoule"?
"décolle" is the more common of the two: it sits at frequency rank #18,725 in our French list, against #42,842 for "défoule". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "décolle" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "défoule" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #91,555 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "décolle" and "défoule" also get mixed up with nearby pairs, the highest-scored neighbour is "défoule vs déroula". Nearby pair

Confusion rank #91,555 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