rondeauvsrondeurWhich spelling fits?

Which to use

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

#42,587
“rondeau” frequency rank
#39,986
“rondeur” frequency rank
82573
confusion score

Side-by-Side Comparison

Feature rondeau rondeur
Definition Petite pièce de poésie composée de treize vers sur deux rimes, avec une pause au cinquième et une au huitième, et dont le premier mot ou les premiers mots appelés clausule se répètent après le huitième vers et après le dernier, sans faire partie des vers. Caractère de ce qui est rond, de ce qui est sphérique, circulaire ou cylindrique.

Where the eye mixes rondeau and rondeur

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. rondeau (CVCCVVV) and rondeur (CVCCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
rondeau
7 ch
rondeur

Why the eye confuses rondeau with rondeur

A purely visual mix-up. rondeau (\ʁɔ̃.do\) and rondeur (\ʁɔ̃.dœʁ\) 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 82573, derived from the frequency rank of both members and their visual similarity.

rondeau is recorded at frequency rank #42,587, classified as anoun, pronounced \ʁɔ̃.do\. rondeur is at rank #39,986, tagged as anoun, pronounced \ʁɔ̃.dœʁ\.

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 82573, this pair ranks #16,468 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of rondeau vs rondeur

Shared letters: denoru. Private to "rondeau": a. Private to "rondeur": -.

"rondeau" · 7 letters · shape CVCCVVV  ·  "rondeur" · 7 letters · shape CVCCVVC

Known mistypes of this pair

  • rondeauorndeau · rnodeau · rodneau · rondaeu · ronddeau · rondeua · ronedau · ronndeau
  • rondeurorndeur · rnodeur · rodneur · ronddeur · ronderu · rondeurr · ronduer · ronedur

Frequently Asked Questions

Do "rondeau" and "rondeur" mean the same thing in a sentence?
No. They are said differently (\ʁɔ̃.do\ versus \ʁɔ̃.dœʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "rondeau" or "rondeur"?
"rondeur" is the more common of the two: it sits at frequency rank #39,986 in our French list, against #42,587 for "rondeau". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "rondeau" and "rondeur" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "rondeau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rondeur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,468 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "rondeau" and "rondeur" also get mixed up with nearby pairs, the highest-scored neighbour is "rondeur vs rondeurs". 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 #16,468 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