mouchoirvsmouchoirsTell them apart

Which to use

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

#17,487
“mouchoir” frequency rank
#23,286
“mouchoirs” frequency rank
40773
confusion score

Side-by-Side Comparison

Feature mouchoir mouchoirs
Definition Carré de tissu (principalement de coton ou de cellulose) dont on se sert pour se moucher et essuyer diverses choses. Pluriel de mouchoir.

Same sound, different letters: mouchoir vs mouchoirs

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 8 letters. mouchoir runs 8 letters (CVVCCVVC) against mouchoirs's 9 (CVVCCVVCC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
mouchoir
9 ch
mouchoirs

Homophone desk: mouchoir vs mouchoirs

This is the hard kind. mouchoir and mouchoirs are pronounced identically (\mu.ʃwaʁ\) 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) - “mouchoir” sits inside “mouchoirs”. Our composite confusion score for this pair is 40773, derived from the frequency rank of both members and their visual similarity.

mouchoir is recorded at frequency rank #17,487, classified as anoun, pronounced \mu.ʃwaʁ\. mouchoirs is at rank #23,286, tagged as anoun, pronounced \mu.ʃwaʁ\.

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 40773, this pair ranks #238,001 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mouchoir vs mouchoirs

Shared letters: chimoru. Private to "mouchoir": -. Private to "mouchoirs": s.

"mouchoir" · 8 letters · shape CVVCCVVC  ·  "mouchoirs" · 9 letters · shape CVVCCVVCC

Known mistypes of this pair

  • mouchoir ← mmouchoir · mocuhoir · moucchoir · mouchhoir · mouchior · mouchoirr · mouchori · moucohir
  • mouchoirs ← mmouchoirs · mocuhoirs · moucchoirs · mouchhoirs · mouchiors · mouchoirrs · mouchoirss · mouchoisr

Frequently Asked Questions

Can "mouchoir" and "mouchoirs" be used interchangeably?
No. They are pronounced the same (\mu.ʃwaʁ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "mouchoir" vs "mouchoirs" - which ranks higher?
"mouchoir" is the more common of the two: it sits at frequency rank #17,487 in our French list, against #23,286 for "mouchoirs". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "mouchoir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mouchoirs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #238,001 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mouchoir" and "mouchoirs" also get mixed up with nearby pairs, the highest-scored neighbour is "mouchoir vs mouvoir". 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 #238,001 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