quevsquidWhich spelling fits?

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

Which to use

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

#3
“que” frequency rank
#30,215
“quid” frequency rank
30218
confusion score

Side-by-Side Comparison

Feature que quid
Definition Palabra utilizada para hacer referencia a una palabra o frase expresada anteriormente conocida como antecedente, conectándola con una idea que será expresada posteriormente. Esencia, razón, qué de una cosa.

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 [ke] while quid is [ˈkið̞]. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30218, derived from the frequency rank of both members and their visual similarity.

que is recorded at frequency rank #3, classified as apron, pronounced [ke]. quid is at rank #30,215, tagged as anoun, pronounced [ˈkið̞].

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 30218, this pair ranks #213,071 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

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 pronoun and "quid" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "que" or "quid" show up more?
"que" is the more common of the two: it sits at frequency rank #3 in our Spanish list, against #30,215 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 #213,071 of 323,831 scored Spanish 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 Quim". 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 #213,071 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list