Which to use
“sauf” is an adjective and “suk” is a noun - they look or sound alike but fill different roles in a sentence.
- #661
- “sauf” frequency rank
- #47,626
- “suk” frequency rank
- 48287
- confusion score
Side-by-Side Comparison
| Feature | sauf | suk |
|---|---|---|
| Definition | Qui n’a pas reçu d’atteinte, qui a échappé au péril. | Nœud dans le bois. |
Where the eye mixes sauf and suk
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses sauf with suk
These two trip readers on the page rather than in the ear: sauf is \sof\ while suk is \sʊk\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 48287, derived from the frequency rank of both members and their visual similarity.
sauf is recorded at frequency rank #661, classified as anadj, pronounced \sof\. suk is at rank #47,626, tagged as anoun, pronounced \sʊk\.
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 48287, this pair ranks #180,100 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of sauf vs suk
Shared letters: su. Private to "sauf": af. Private to "suk": k.
"sauf" · 4 letters · shape CVVC · "suk" · 3 letters · shape CVC
Known mistypes of this pair
- sauf ← asuf · safu · sauff · ssauf · suaf
Frequently Asked Questions
Can "sauf" and "suk" be used interchangeably?
In ordinary French text, does "sauf" or "suk" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "sauf" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "suk" - compare definitions side by side with the headword page. Word entry
- This pair ranks #180,100 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sauf" and "suk" also get mixed up with nearby pairs, the highest-scored neighbour is "suk vs suu". 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 #180,100 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.