frondeurvsfrondeursTell them apart

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

Which to use

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

#43,953
“frondeur” frequency rank
#23,219
“frondeurs” frequency rank
67172
confusion score

Side-by-Side Comparison

Feature frondeur frondeurs
Definition Celui qui lance des pierres, des balles, avec une fronde. Masculin pluriel de frondeur.

Same sound, different letters: frondeur vs frondeurs

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

8 ch
frondeur
9 ch
frondeurs

Same sound, different spelling - frondeur / frondeurs

Say them out loud and nothing separates them: frondeur and frondeurs carry the same recorded pronunciation, \fʁɔ̃.dœʁ\. 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) - “frondeur” sits inside “frondeurs”. Our composite confusion score for this pair is 67172, derived from the frequency rank of both members and their visual similarity.

frondeur is recorded at frequency rank #43,953, classified as anoun, pronounced \fʁɔ̃.dœʁ\. frondeurs is at rank #23,219, tagged as anadj, pronounced \fʁɔ̃.dœʁ\.

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 67172, this pair ranks #64,577 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of frondeur vs frondeurs

Shared letters: defnoru. Private to "frondeur": -. Private to "frondeurs": s.

"frondeur" · 8 letters · shape CCVCCVVC  ·  "frondeurs" · 9 letters · shape CCVCCVVCC

Known mistypes of this pair

  • frondeur ← ffrondeur · forndeur · frnodeur · frodneur · fronddeur · fronderu · frondeurr · fronduer
  • frondeurs ← ffrondeurs · forndeurs · frnodeurs · frodneurs · fronddeurs · fronderus · frondeurrs · frondeurss

Frequently Asked Questions

Can "frondeur" and "frondeurs" be used interchangeably?
No - they are not even the same part of speech. "frondeur" is a noun and "frondeurs" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "frondeur" vs "frondeurs" - which ranks higher?
"frondeurs" is the more common of the two: it sits at frequency rank #23,219 in our French list, against #43,953 for "frondeur". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "frondeur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "frondeurs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #64,577 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "frondeur" and "frondeurs" also get mixed up with nearby pairs, the highest-scored neighbour is "fondeurs vs frondeur". 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 #64,577 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