Which to use
“moser” is a noun and “mousser” is a verb - they look or sound alike but fill different roles in a sentence.
- #46,902
- “moser” frequency rank
- #33,355
- “mousser” frequency rank
- 80257
- confusion score
Side-by-Side Comparison
| Feature | moser | mousser |
|---|---|---|
| Definition | Petit bâton (en bois, en verre, en métal, etc.) terminé par une étoile, que l'on utilise pour diminuer le nombre de bulles dans une boisson que l’on juge trop gazeuse. | Produire de la mousse. |
Letter map: moser vs mousser
Shared letters muted; letters that set moser and mousser apart highlighted. Shared run: 5. moser runs 5 letters (CVCVC) against mousser's 7 (CVVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Role in the sentence - moser and mousser
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: moser is anoun and mousseraverb. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 80257, derived from the frequency rank of both members and their visual similarity.
moser is recorded at frequency rank #46,902, classified as anoun. mousser is at rank #33,355, tagged as averb, pronounced \mu.se\.
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 80257, this pair ranks #21,415 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of moser vs mousser
Shared letters: emors. Private to "moser": -. Private to "mousser": u.
"moser" · 5 letters · shape CVCVC · "mousser" · 7 letters · shape CVVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "moser" for "mousser" ever safe?
Frequency check: "moser" vs "mousser" - which ranks higher?
After this comparison
Done with this confusable. These links stay specific to "moser" and "mousser".
- Full dictionary entry for "moser" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "mousser" - compare definitions side by side with the headword page. Word entry
- This pair ranks #21,415 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "moser" and "mousser" also get mixed up with nearby pairs, the highest-scored neighbour is "Meier vs moser". 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 #21,415 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.