écoulevsécroulerTell them apart

Which to use

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

#17,596
“écoule” frequency rank
#23,079
“écrouler” frequency rank
40675
confusion score

Side-by-Side Comparison

Feature écoule écrouler
Definition Première personne du singulier du présent de l’indicatif de écouler. Tomber en s’affaissant.

Where the eye mixes écoule and écrouler

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

6 ch
écoule
8 ch
écrouler

Visual trap between écoule and écrouler

A purely visual mix-up. écoule (\e.kul\) and écrouler (\e.kʁu.le\) 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 2 letter(s) in length. Our composite confusion score for this pair is 40675, derived from the frequency rank of both members and their visual similarity.

écoule is recorded at frequency rank #17,596, classified as averb, pronounced \e.kul\. écrouler is at rank #23,079, tagged as averb, pronounced \e.kʁu.le\.

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 40675, this pair ranks #238,786 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of écoule vs écrouler

Shared letters: celoué. Private to "écoule": -. Private to "écrouler": r.

"écoule" · 6 letters · shape VCVVCV  ·  "écrouler" · 8 letters · shape VCCVVCVC

Frequently Asked Questions

Is swapping "écoule" for "écrouler" ever safe?
No. They are said differently (\e.kul\ versus \e.kʁu.le\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "écoule" vs "écrouler" - which ranks higher?
"écoule" is the more common of the two: it sits at frequency rank #17,596 in our French list, against #23,079 for "écrouler". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "écoule" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "écrouler" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #238,786 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "écoule" and "écrouler" also get mixed up with nearby pairs, the highest-scored neighbour is "échouée vs écoule". Nearby pair

Confusion rank #238,786 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