sautvssurTell them apart

Quick tell: saut is a noun, sur is a preposition, so they fill different roles in a sentence.

Which to use

“saut” is a noun and “sur” is a preposition - they look or sound alike but fill different roles in a sentence.

#5,187
“saut” frequency rank
#26
“sur” frequency rank
5213
confusion score

Side-by-Side Comparison

Feature saut sur
Definition Action de sauter, bond, mouvement brusque par lequel on s’élance en l’air. Indique une position plus élevée.

Where the eye mixes saut and sur

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
saut
3 ch
sur

Visual trap between saut and sur

These two trip readers on the page rather than in the ear: saut is \so\ while sur is \syʁ\. 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 (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 5213, derived from the frequency rank of both members and their visual similarity.

saut is recorded at frequency rank #5,187, classified as anoun, pronounced \so\. sur is at rank #26, tagged as aprep, pronounced \syʁ\.

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 5213, this pair ranks #429,623 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of saut vs sur

Shared letters: su. Private to "saut": at. Private to "sur": r.

"saut" · 4 letters · shape CVVC  ·  "sur" · 3 letters · shape CVC

Known mistypes of this pair

  • sautasut · satu · sautt · ssaut · suat

Frequently Asked Questions

Is swapping "saut" for "sur" ever safe?
No - they are not even the same part of speech. "saut" is a noun and "sur" a preposition, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "saut" or "sur" show up more?
"sur" is the more common of the two: it sits at frequency rank #26 in our French list, against #5,187 for "saut". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "saut" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sur" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #429,623 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "saut" and "sur" also get mixed up with nearby pairs, the highest-scored neighbour is "saut 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 #429,623 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list