quelsvsquesTell them apart

Quick tell: quels is a adjective, ques is a verb, so they fill different roles in a sentence.

Which to use

“quels” is an adjective and “ques” is a verb - they look or sound alike but fill different roles in a sentence.

#1,933
“quels” frequency rank
#37,992
“ques” frequency rank
39925
confusion score

Side-by-Side Comparison

Feature quels ques
Definition Masculin pluriel de quel. Deuxième personne du singulier de l’impératif présent de quesen.

Where the eye mixes quels and ques

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. quels runs 5 letters (CVVCC) against ques's 4 (CVVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
quels
4 ch
ques

Why the eye confuses quels with ques

These two trip readers on the page rather than in the ear: quels is \kɛl\ while ques is \kveːs\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 39925, derived from the frequency rank of both members and their visual similarity.

quels is recorded at frequency rank #1,933, classified as anadj, pronounced \kɛl\. ques is at rank #37,992, tagged as averb, pronounced \kveːs\.

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 39925, this pair ranks #244,341 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of quels vs ques

Shared letters: eqsu. Private to "quels": l. Private to "ques": -.

"quels" · 5 letters · shape CVVCC  ·  "ques" · 4 letters · shape CVVC

Known mistypes of this pair

  • quels ← qeuls · qquels · quells · quelss · quesl · qules · uqels
  • ques ← qeus · qques · quess · quse · uqes

Frequently Asked Questions

Is swapping "quels" for "ques" ever safe?
No - they are not even the same part of speech. "quels" is an adjective and "ques" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "quels" or "ques" show up more?
"quels" is the more common of the two: it sits at frequency rank #1,933 in our French list, against #37,992 for "ques". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "quels" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ques" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #244,341 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "quels" and "ques" also get mixed up with nearby pairs, the highest-scored neighbour is "ques vs quot". 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 #244,341 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