Which to use
“sifflet” and “soufflet” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,321
- “sifflet” frequency rank
- #34,757
- “soufflet” frequency rank
- 53078
- confusion score
Side-by-Side Comparison
| Feature | sifflet | soufflet |
|---|---|---|
| Definition | Petit instrument à vent, constitué d’un tube court dont l’embouchure est souvent biseautée et qui produit un son aigu. | Instrument servant à souffler, à faire du vent. |
Where the eye mixes sifflet and soufflet
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. sifflet runs 7 letters (CVCCCVC) against soufflet's 8 (CVVCCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: sifflet vs soufflet
A purely visual mix-up. sifflet (\si.flɛ\) and soufflet (\su.flɛ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 53078, derived from the frequency rank of both members and their visual similarity.
sifflet is recorded at frequency rank #18,321, classified as anoun, pronounced \si.flɛ\. soufflet is at rank #34,757, tagged as anoun, pronounced \su.flɛ\.
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 53078, this pair ranks #143,232 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of sifflet vs soufflet
Shared letters: eflst. Private to "sifflet": i. Private to "soufflet": ou.
"sifflet" · 7 letters · shape CVCCCVC · "soufflet" · 8 letters · shape CVVCCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "sifflet" for "soufflet" ever safe?
Which is more common, "sifflet" or "soufflet"?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "sifflet" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "soufflet" - compare definitions side by side with the headword page. Word entry
- This pair ranks #143,232 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sifflet" and "soufflet" also get mixed up with nearby pairs, the highest-scored neighbour is "soufflent vs soufflet". 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 #143,232 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.