Which to use
“qui” and “quo” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,668
- “qui” frequency rank
- #10,345
- “quo” frequency rank
- 29013
- confusion score
Side-by-Side Comparison
| Feature | qui | quo |
|---|---|---|
| Definition | der, die, das; wer, was | was / welche(r) unbestimmte/noch unbekannte Sache/Sachverhalt — gefragt wird nicht nach einer konkreten Person oder Sache, dafür: qua Bedeutung [2]) |
Where the eye mixes qui and quo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: qui vs quo
A purely visual mix-up. qui ([ki]) and quo ([ku̯o]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - i in “qui” becomes o in “quo”. Our composite confusion score for this pair is 29013, derived from the frequency rank of both members and their visual similarity.
qui is recorded at frequency rank #18,668, classified as apron, pronounced [ki]. quo is at rank #10,345, tagged as apron, pronounced [ku̯o].
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 29013, this pair ranks #1,774,582 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of qui vs quo
Shared letters: qu. Private to "qui": i. Private to "quo": o.
"qui" · 3 letters · shape CVV · "quo" · 3 letters · shape CVV
Frequently Asked Questions
Can "qui" and "quo" be used interchangeably?
Which is more common, "qui" or "quo"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "qui" 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 #1,774,582 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "qui" and "quo" also get mixed up with nearby pairs, the highest-scored neighbour is "qui vs Quint". Nearby pair
Confusion rank #1,774,582 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.