survssursTell them apart

Quick tell: sur is a preposition, surs is an adjective, so they fill different roles in a sentence.

Which to use

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

#26
“sur” frequency rank
#45,900
“surs” frequency rank
45926
confusion score

Side-by-Side Comparison

Feature sur surs
Definition Indique une position plus élevée. Masculin pluriel de l’adjectif sur.

Same sound, different letters: sur vs surs

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 3 letters.

3 ch
sur
4 ch
surs

Ear matches; page differs - sur and surs

Say them out loud and nothing separates them: sur and surs carry the same recorded pronunciation, \syʁ\. Grammar is what tells them apart: one is apreposition, the other anadjective, so most sentences will only accept one of them. They differ by 1 extra letter(s) - “sur” sits inside “surs”. Our composite confusion score for this pair is 45926, derived from the frequency rank of both members and their visual similarity.

sur is recorded at frequency rank #26, classified as aprep, pronounced \syʁ\. surs is at rank #45,900, tagged as anadj, 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 45926, this pair ranks #198,995 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sur vs surs

Shared letters: rsu. Private to "sur": -. Private to "surs": -.

"sur" · 3 letters · shape CVC  ·  "surs" · 4 letters · shape CVCC

Known mistypes of this pair

  • surssrus · ssurs · surrs · surss · susr

Frequently Asked Questions

Is swapping "sur" for "surs" ever safe?
No - they are not even the same part of speech. "sur" is a preposition and "surs" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sur" vs "surs" - which ranks higher?
"sur" is the more common of the two: it sits at frequency rank #26 in our French list, against #45,900 for "surs". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

"sur" and "surs" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "sur" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "surs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #198,995 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "sur" and "surs" also get mixed up with nearby pairs, the highest-scored neighbour is "surs 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 #198,995 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