fleurvsfleuronWhich spelling fits?

Which to use

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

#3,535
“fleur” frequency rank
#28,171
“fleuron” frequency rank
31706
confusion score

Side-by-Side Comparison

Feature fleur fleuron
Definition Organe reproducteur des angiospermes (ou « plantes à fleurs »), constitué des organes de la reproduction sexuée (étamines, carpelles) et de leurs enveloppes protectrices (sépales, pétales). Dans les inflorescences des plantes de la famille des composées ou astéracées (capitules), chacune des petites fleurs dont la réunion sur un seul involucre de bractées semble former une fleur unique.

Where the eye mixes fleur and fleuron

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

5 ch
fleur
7 ch
fleuron

Why the eye confuses fleur with fleuron

A purely visual mix-up. fleur (\flœʁ\) and fleuron (\flø.ʁɔ̃\) 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 extra letter(s) - “fleur” sits inside “fleuron”. Our composite confusion score for this pair is 31706, derived from the frequency rank of both members and their visual similarity.

fleur is recorded at frequency rank #3,535, classified as anoun, pronounced \flœʁ\. fleuron is at rank #28,171, tagged as anoun, pronounced \flø.ʁɔ̃\.

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 31706, this pair ranks #302,079 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fleur vs fleuron

Shared letters: eflru. Private to "fleur": -. Private to "fleuron": no.

"fleur" · 5 letters · shape CCVVC  ·  "fleuron" · 7 letters · shape CCVVCVC

Known mistypes of this pair

  • fleurfelur · ffleur · fleru · fleurr · flleur · fluer · lfeur
  • fleuronfeluron · ffleuron · fleruon · fleuorn · fleurno · fleuronn · fleurron · flleuron

Frequently Asked Questions

Can "fleur" and "fleuron" be used interchangeably?
No. They are said differently (\flœʁ\ versus \flø.ʁɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "fleur" or "fleuron"?
"fleur" is the more common of the two: it sits at frequency rank #3,535 in our French list, against #28,171 for "fleuron". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "fleur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fleuron" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #302,079 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fleur" and "fleuron" also get mixed up with nearby pairs, the highest-scored neighbour is "fleuron vs Fleurus". 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 #302,079 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