sulvssursConfusable pair

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

Which to use

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

#33,033
“sul” frequency rank
#45,900
“surs” frequency rank
78933
confusion score

Side-by-Side Comparison

Feature sul surs
Definition Sur le. Masculin pluriel de l’adjectif sur.

Where the eye mixes sul and surs

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. sul runs 3 letters (CVC) against surs's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
sul
4 ch
surs

Visual trap between sul and surs

These two trip readers on the page rather than in the ear: sul is \ˈsul\ while surs 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 (article vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 78933, derived from the frequency rank of both members and their visual similarity.

sul is recorded at frequency rank #33,033, classified as anarticle, pronounced \ˈsul\. 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 78933, this pair ranks #24,483 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of sul vs surs

Shared letters: su. Private to "sul": l. Private to "surs": r.

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

Known mistypes of this pair

  • surs ← srus · ssurs · surrs · surss · susr

Frequently Asked Questions

Do "sul" and "surs" mean the same thing in a sentence?
No - they are not even the same part of speech. "sul" is an article and "surs" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "sul" or "surs" show up more?
"sul" is the more common of the two: it sits at frequency rank #33,033 in our French list, against #45,900 for "surs". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "sul" and "surs" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "sul" 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 #24,483 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "sul" 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 #24,483 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