Which to use
“qua” is a preposition and “qui” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #27,899
- “qua” frequency rank
- #18,668
- “qui” frequency rank
- 46567
- confusion score
Side-by-Side Comparison
| Feature | qua | qui |
|---|---|---|
| Definition | mit Hilfe von | der, die, das; wer, was |
Where the spellings diverge
Shared letters are muted; the letters that actually set qua and qui apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: qua is [kvaː] while qui is [ki]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - a in “qua” becomes i in “qui”, and the parts of speech differ too (preposition vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 46567, derived from the frequency rank of both members and their visual similarity.
qua is recorded at frequency rank #27,899, classified as aprep, pronounced [kvaː]. qui is at rank #18,668, tagged as apron, pronounced [ki].
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 46567, this pair ranks #1,314,639 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of qua vs qui
Shared letters: qu. Private to "qua": a. Private to "qui": i.
"qua" · 3 letters · shape CVV · "qui" · 3 letters · shape CVV
Frequency comparison
Frequently Asked Questions
Can "qua" and "qui" be used interchangeably?
Which is more common, "qua" or "qui"?
Remembering qua vs qui
The fastest way to pick the right one every time.
- Check the role first: if you need a preposition, it's “qua”; for a pronoun, it's “qui”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “qua” entry
- Browse more pairs most likely to be confused. Most confusable