châtaignevschâtaignesConfusable pair

Which to use

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

#44,369
“châtaigne” frequency rank
#39,211
“châtaignes” frequency rank
83580
confusion score

Side-by-Side Comparison

Feature châtaigne châtaignes
Definition Fruit du châtaignier (Castanea sativa), dont l’écorce est lisse, de couleur brune tirant un peu sur le rouge, enfermé à un, deux ou trois exemplaires dans une bogue, enveloppe dure et recouverte d’épines. Pluriel de châtaigne.

Where the eye mixes châtaigne and châtaignes

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. châtaigne runs 9 letters (CCVCVVCCV) against châtaignes's 10 (CCVCVVCCVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
châtaigne
10 ch
châtaignes

Look-alike desk: châtaigne vs châtaignes

A purely visual mix-up. châtaigne (\ʃɑ.tɛɲ\) and châtaignes (\ʃa.tɛɲ\) 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 1 extra letter(s) - “châtaigne” sits inside “châtaignes”. Our composite confusion score for this pair is 83580, derived from the frequency rank of both members and their visual similarity.

châtaigne is recorded at frequency rank #44,369, classified as anoun, pronounced \ʃɑ.tɛɲ\. châtaignes is at rank #39,211, tagged as anoun, pronounced \ʃa.tɛɲ\.

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 83580, this pair ranks #14,556 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of châtaigne vs châtaignes

Shared letters: aceghintâ. Private to "châtaigne": -. Private to "châtaignes": s.

"châtaigne" · 9 letters · shape CCVCVVCCV  ·  "châtaignes" · 10 letters · shape CCVCVVCCVC

Frequently Asked Questions

Do "châtaigne" and "châtaignes" mean the same thing in a sentence?
No. They are said differently (\ʃɑ.tɛɲ\ versus \ʃa.tɛɲ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "châtaigne" vs "châtaignes" - which ranks higher?
"châtaignes" is the more common of the two: it sits at frequency rank #39,211 in our French list, against #44,369 for "châtaigne". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "châtaigne" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "châtaignes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #14,556 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "châtaigne" and "châtaignes" also get mixed up with nearby pairs, the highest-scored neighbour is "châtaigne vs châtaignier". Nearby pair

Confusion rank #14,556 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