routeurvsrouteursWhich spelling fits?

Which to use

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

#27,605
“routeur” frequency rank
#46,420
“routeurs” frequency rank
74025
confusion score

Side-by-Side Comparison

Feature routeur routeurs
Definition Ouvrier chargé de la conduite de machines spécialisées pour l’étiquetage, la mise sous pli ou l’emballage d’imprimés, journaux, prospectus… destinés à être diffusés par routage. Pluriel de routeur.

Same sound, different letters: routeur vs routeurs

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

7 ch
routeur
8 ch
routeurs

Homophone desk: routeur vs routeurs

This is the hard kind. routeur and routeurs are pronounced identically (\ʁu.tœʁ\) 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) - “routeur” sits inside “routeurs”. Our composite confusion score for this pair is 74025, derived from the frequency rank of both members and their visual similarity.

routeur is recorded at frequency rank #27,605, classified as anoun, pronounced \ʁu.tœʁ\. routeurs is at rank #46,420, tagged as anoun, pronounced \ʁu.tœʁ\.

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 74025, this pair ranks #38,512 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of routeur vs routeurs

Shared letters: eortu. Private to "routeur": -. Private to "routeurs": s.

"routeur" · 7 letters · shape CVVCVVC  ·  "routeurs" · 8 letters · shape CVVCVVCC

Known mistypes of this pair

  • routeuroruteur · rotueur · rouetur · routeru · routeurr · routteur · routuer · rrouteur
  • routeursoruteurs · rotueurs · roueturs · routerus · routeurrs · routeurss · routeusr · routteurs

Frequently Asked Questions

Can "routeur" and "routeurs" be used interchangeably?
No. They are pronounced the same (\ʁu.tœʁ\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "routeur" vs "routeurs" - which ranks higher?
"routeur" is the more common of the two: it sits at frequency rank #27,605 in our French list, against #46,420 for "routeurs". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "routeur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "routeurs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #38,512 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "routeur" and "routeurs" also get mixed up with nearby pairs, the highest-scored neighbour is "rondeurs vs routeurs". 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 #38,512 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