fumeurvsfumeursWhat's the difference?

Quick tell: fumeur is a noun, fumeurs is an adjective, so they fill different roles in a sentence.

Which to use

“fumeur” is a noun and “fumeurs” is an adjective - they look or sound alike but fill different roles in a sentence.

#15,390
“fumeur” frequency rank
#11,776
“fumeurs” frequency rank
27166
confusion score

Side-by-Side Comparison

Feature fumeur fumeurs
Definition Personne qui fume du tabac ou une autre substance psychoactive. Se dit d’un endroit réservé aux fumeurs, où on peut fumer du tabac.

Same sound, different letters: fumeur vs fumeurs

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters. fumeur runs 6 letters (CVCVVC) against fumeurs's 7 (CVCVVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
fumeur
7 ch
fumeurs

Ear matches; page differs - fumeur and fumeurs

Say them out loud and nothing separates them: fumeur and fumeurs carry the same recorded pronunciation, \fy.mœʁ\. Grammar is what tells them apart: one is anoun, the other anadjective, so most sentences will only accept one of them. They differ by 1 extra letter(s) - “fumeur” sits inside “fumeurs”. Our composite confusion score for this pair is 27166, derived from the frequency rank of both members and their visual similarity.

fumeur is recorded at frequency rank #15,390, classified as anoun, pronounced \fy.mœʁ\. fumeurs is at rank #11,776, tagged as anadj, pronounced \fy.mœʁ\.

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 27166, this pair ranks #330,703 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fumeur vs fumeurs

Shared letters: efmru. Private to "fumeur": -. Private to "fumeurs": s.

"fumeur" · 6 letters · shape CVCVVC  ·  "fumeurs" · 7 letters · shape CVCVVCC

Known mistypes of this pair

  • fumeurffumeur · fmueur · fuemur · fumeru · fumeurr · fummeur · fumuer · ufmeur
  • fumeursffumeurs · fmueurs · fuemurs · fumerus · fumeurrs · fumeurss · fumeusr · fummeurs

Frequently Asked Questions

Is swapping "fumeur" for "fumeurs" ever safe?
No - they are not even the same part of speech. "fumeur" is a noun and "fumeurs" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fumeur" or "fumeurs"?
"fumeurs" is the more common of the two: it sits at frequency rank #11,776 in our French list, against #15,390 for "fumeur". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

"fumeur" and "fumeurs" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "fumeur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fumeurs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #330,703 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fumeur" and "fumeurs" also get mixed up with nearby pairs, the highest-scored neighbour is "fumeur vs fumeuse". 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 #330,703 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