poireauvspoireauxWhat's the difference?

Which to use

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

#34,256
“poireau” frequency rank
#35,211
“poireaux” frequency rank
69467
confusion score

Side-by-Side Comparison

Feature poireau poireaux
Definition Légume à feuilles longues et vertes, cultivées pour son pied blanc comestible. Pluriel de poireau.

Same sound, different letters: poireau vs poireaux

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 7 letters. poireau runs 7 letters (CVVCVVV) against poireaux's 8 (CVVCVVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
poireau
8 ch
poireaux

Same sound, different spelling - poireau / poireaux

This is the hard kind. poireau and poireaux are pronounced identically (\pwa.ʁo\) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “poireau” sits inside “poireaux”. Our composite confusion score for this pair is 69467, derived from the frequency rank of both members and their visual similarity.

poireau is recorded at frequency rank #34,256, classified as anoun, pronounced \pwa.ʁo\. poireaux is at rank #35,211, tagged as anoun, pronounced \pwa.ʁo\.

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 69467, this pair ranks #54,993 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of poireau vs poireaux

Shared letters: aeiopru. Private to "poireau": -. Private to "poireaux": x.

"poireau" · 7 letters · shape CVVCVVV  ·  "poireaux" · 8 letters · shape CVVCVVVC

Known mistypes of this pair

  • poireauopireau · pioreau · poierau · poiraeu · poireua · poirreau · porieau · ppoireau
  • poireauxopireaux · pioreaux · poieraux · poiraeux · poireauxx · poireaxu · poireuax · poirreaux

Frequently Asked Questions

Do "poireau" and "poireaux" mean the same thing in a sentence?
No. They are pronounced the same (\pwa.ʁo\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "poireau" vs "poireaux" - which ranks higher?
"poireau" is the more common of the two: it sits at frequency rank #34,256 in our French list, against #35,211 for "poireaux". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've separated the homophone pair "poireau" / "poireaux". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "poireau" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "poireaux" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #54,993 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "poireau" and "poireaux" also get mixed up with nearby pairs, the highest-scored neighbour is "poireau vs préau". 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 #54,993 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