QuvsquoWhat's the difference?

Quick tell: Qu is a character, quo is a verb, so they fill different roles in a sentence.

Which to use

“Qu” is a character and “quo” is a verb - they look or sound alike but fill different roles in a sentence.

#8,430
“Qu” frequency rank
#10,560
“quo” frequency rank
18990
confusion score

Side-by-Side Comparison

Feature Qu quo
Definition Dígrafo del alfabeto gallego. Su nombre es que u. Dijo.

Letter map: Qu vs quo

Shared letters muted; letters that set Qu and quo apart highlighted. Shared run: 2. Qu runs 2 letters (CV) against quo's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.

2 ch
Qu
3 ch
quo

Grammar separator: Qu vs quo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Qu is acharacter and quoaverb. On the page they differ by 1 extra letter(s) - “Qu” sits inside “quo”. Our composite confusion score for this pair is 18990, derived from the frequency rank of both members and their visual similarity.

Qu is recorded at frequency rank #8,430, classified as acharacter, pronounced [ˈku]. quo is at rank #10,560, tagged as averb.

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 18990, this pair ranks #265,630 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Qu vs quo

Shared letters: qu. Private to "Qu": -. Private to "quo": o.

"Qu" · 2 letters · shape CV  ·  "quo" · 3 letters · shape CVV

Frequently Asked Questions

Do "Qu" and "quo" mean the same thing in a sentence?
No - they are not even the same part of speech. "Qu" is a character and "quo" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Qu" or "quo"?
"Qu" is the more common of the two: it sits at frequency rank #8,430 in our Spanish list, against #10,560 for "quo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Qu" and "quo". Here's where to go from here.

  • Full dictionary entry for "Qu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "quo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #265,630 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Qu" and "quo" also get mixed up with nearby pairs, the highest-scored neighbour is "Qom vs quo". Nearby pair

Confusion rank #265,630 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