Which to use
“perturbateur” is a noun and “perturbateurs” is an adjective - they look or sound alike but fill different roles in a sentence.
- #36,530
- “perturbateur” frequency rank
- #22,972
- “perturbateurs” frequency rank
- 59502
- confusion score
Side-by-Side Comparison
| Feature | perturbateur | perturbateurs |
|---|---|---|
| Definition | Celui qui cause du trouble. | Masculin pluriel de perturbateur. |
Same sound, different letters: perturbateur vs perturbateurs
Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 12 letters. perturbateur runs 12 letters (CVCCVCCVCVVC) against perturbateurs's 13 (CVCCVCCVCVVCC) - the length gap alone is often enough to separate them once you know to check it.
Homophone desk: perturbateur vs perturbateurs
Say them out loud and nothing separates them: perturbateur and perturbateurs carry the same recorded pronunciation, \pɛʁ.tyʁ.ba.tœʁ\. 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) - “perturbateur” sits inside “perturbateurs”. Our composite confusion score for this pair is 59502, derived from the frequency rank of both members and their visual similarity.
perturbateur is recorded at frequency rank #36,530, classified as anoun, pronounced \pɛʁ.tyʁ.ba.tœʁ\. perturbateurs is at rank #22,972, tagged as anadj, pronounced \pɛʁ.tyʁ.ba.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 59502, this pair ranks #102,777 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of perturbateur vs perturbateurs
Shared letters: abeprtu. Private to "perturbateur": -. Private to "perturbateurs": s.
"perturbateur" · 12 letters · shape CVCCVCCVCVVC · "perturbateurs" · 13 letters · shape CVCCVCCVCVVCC
Known mistypes of this pair
- perturbateur ← eprturbateur · perrturbateur · pertrubateur · pertturbateur · pertubrateur · perturabteur · perturbaetur · perturbateru
- perturbateurs ← eprturbateurs · perrturbateurs · pertrubateurs · pertturbateurs · pertubrateurs · perturabteurs · perturbaeturs · perturbaterus
Frequently Asked Questions
Is swapping "perturbateur" for "perturbateurs" ever safe?
Frequency check: "perturbateur" vs "perturbateurs" - which ranks higher?
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 "perturbateur" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "perturbateurs" - compare definitions side by side with the headword page. Word entry
- This pair ranks #102,777 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- 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 #102,777 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.