Which to use
“propulser” is a verb and “propulseurs” is a noun - they look or sound alike but fill different roles in a sentence.
- #31,661
- “propulser” frequency rank
- #39,953
- “propulseurs” frequency rank
- 71614
- confusion score
Side-by-Side Comparison
| Feature | propulser | propulseurs |
|---|---|---|
| Definition | Envoyer, pousser avec une grande force. | Pluriel de propulseur. |
Where the eye mixes propulser and propulseurs
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. propulser runs 9 letters (CCVCVCCVC) against propulseurs's 11 (CCVCVCCVVCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses propulser with propulseurs
These two trip readers on the page rather than in the ear: propulser is \pʁɔ.pyl.se\ while propulseurs is \pʁɔ.pyl.sœʁ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 71614, derived from the frequency rank of both members and their visual similarity.
propulser is recorded at frequency rank #31,661, classified as averb, pronounced \pʁɔ.pyl.se\. propulseurs is at rank #39,953, tagged as anoun, pronounced \pʁɔ.pyl.sœʁ\.
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 71614, this pair ranks #46,947 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of propulser vs propulseurs
Shared letters: eloprsu. Private to "propulser": -. Private to "propulseurs": -.
"propulser" · 9 letters · shape CCVCVCCVC · "propulseurs" · 11 letters · shape CCVCVCCVVCC
Known mistypes of this pair
- propulser ← porpulser · ppropulser · propluser · proppulser · propulesr · propullser · propulserr · propulsre
- propulseurs ← porpulseurs · ppropulseurs · propluseurs · proppulseurs · propulesurs · propullseurs · propulserus · propulseurrs
Frequently Asked Questions
Can "propulser" and "propulseurs" be used interchangeably?
In ordinary French text, does "propulser" or "propulseurs" show up more?
After this comparison
Eye-level mix-up between "propulser" and "propulseurs" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "propulser" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "propulseurs" - compare definitions side by side with the headword page. Word entry
- This pair ranks #46,947 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "propulser" and "propulseurs" also get mixed up with nearby pairs, the highest-scored neighbour is "propulseur vs propulseurs". 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 #46,947 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.