Which to use
“radeau” and “rideau” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #27,207
- “radeau” frequency rank
- #8,148
- “rideau” frequency rank
- 35355
- confusion score
Side-by-Side Comparison
| Feature | radeau | rideau |
|---|---|---|
| Definition | Assemblage de pièces de bois qui sont liées ensemble et qui forment une sorte de plancher flottant. | Pièce d’étoffe, qu’on emploie pour cacher, couvrir, entourer quelque chose. |
Where the eye mixes radeau and rideau
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between radeau and rideau
A purely visual mix-up. radeau (\ʁa.do\) and rideau (\ʁi.do\) 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 a single letter - a in “radeau” becomes i in “rideau”. Our composite confusion score for this pair is 35355, derived from the frequency rank of both members and their visual similarity.
radeau is recorded at frequency rank #27,207, classified as anoun, pronounced \ʁa.do\. rideau is at rank #8,148, tagged as anoun, pronounced \ʁi.do\.
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 35355, this pair ranks #277,291 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of radeau vs rideau
Shared letters: aderu. Private to "radeau": -. Private to "rideau": i.
"radeau" · 6 letters · shape CVCVVV · "rideau" · 6 letters · shape CVCVVV
Known mistypes of this pair
Frequently Asked Questions
Can "radeau" and "rideau" be used interchangeably?
Which is more common, "radeau" or "rideau"?
What to do next
Eye-level mix-up between "radeau" and "rideau" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "radeau" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rideau" - compare definitions side by side with the headword page. Word entry
- This pair ranks #277,291 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "radeau" and "rideau" also get mixed up with nearby pairs, the highest-scored neighbour is "radeau vs radial". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #277,291 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.