dérouleravsdérouterTell them apart

Which to use

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

#14,025
“déroulera” frequency rank
#46,729
“dérouter” frequency rank
60754
confusion score

Side-by-Side Comparison

Feature déroulera dérouter
Definition Troisième personne du singulier du futur de dérouler. Égarer quelqu’un de sa route.

Where the eye mixes déroulera and dérouter

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

9 ch
déroulera
8 ch
dérouter

Visual trap between déroulera and dérouter

A purely visual mix-up. déroulera (\de.ʁu.lə.ʁa\) and dérouter (\de.ʁu.te\) 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 60754, derived from the frequency rank of both members and their visual similarity.

déroulera is recorded at frequency rank #14,025, classified as averb, pronounced \de.ʁu.lə.ʁa\. dérouter is at rank #46,729, tagged as averb, pronounced \de.ʁu.te\.

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 60754, this pair ranks #95,939 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of déroulera vs dérouter

Shared letters: deorué. Private to "déroulera": al. Private to "dérouter": t.

"déroulera" · 9 letters · shape CVCVVCVCV  ·  "dérouter" · 8 letters · shape CVCVVCVC

Frequently Asked Questions

Do "déroulera" and "dérouter" mean the same thing in a sentence?
No. They are said differently (\de.ʁu.lə.ʁa\ versus \de.ʁu.te\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "déroulera" or "dérouter"?
"déroulera" is the more common of the two: it sits at frequency rank #14,025 in our French list, against #46,729 for "dérouter". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "déroulera" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dérouter" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #95,939 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "déroulera" and "dérouter" also get mixed up with nearby pairs, the highest-scored neighbour is "débouté vs dérouter". Nearby pair

Confusion rank #95,939 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