quevsquidWhich spelling fits?

Quick tell: que is a conjunction, quid is a pronoun, so they fill different roles in a sentence.

Which to use

“que” is a conjunction and “quid” is a pronoun - they look or sound alike but fill different roles in a sentence.

#13
“que” frequency rank
#15,224
“quid” frequency rank
15237
confusion score

Side-by-Side Comparison

Feature que quid
Definition Complémenteur pour introduire une proposition subordonnée complétive. Qu’en est-il ?

Where the eye mixes que and quid

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

3 ch
que
4 ch
quid

Look-alike desk: que vs quid

These two trip readers on the page rather than in the ear: que is \kə\ while quid is \kwid\. 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 (conjunction vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 15237, derived from the frequency rank of both members and their visual similarity.

que is recorded at frequency rank #13, classified as aconj, pronounced \kə\. quid is at rank #15,224, tagged as apron, pronounced \kwid\.

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 15237, this pair ranks #393,236 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of que vs quid

Shared letters: qu. Private to "que": e. Private to "quid": di.

"que" · 3 letters · shape CVV  ·  "quid" · 4 letters · shape CVVC

Known mistypes of this pair

  • quidqiud · qquid · qudi · quidd · uqid

Frequently Asked Questions

Can "que" and "quid" be used interchangeably?
No - they are not even the same part of speech. "que" is a conjunction and "quid" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "que" or "quid" show up more?
"que" is the more common of the two: it sits at frequency rank #13 in our French list, against #15,224 for "quid". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "que" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "quid" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #393,236 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "que" and "quid" also get mixed up with nearby pairs, the highest-scored neighbour is "quid vs quite". 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 #393,236 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