Which to use
“qua” is a preposition and “quasi” is an adverb - they look or sound alike but fill different roles in a sentence.
- #27,899
- “qua” frequency rank
- #2,738
- “quasi” frequency rank
- 30637
- confusion score
Side-by-Side Comparison
| Feature | qua | quasi |
|---|---|---|
| Definition | mit Hilfe von | gleichsam, sozusagen |
Where the eye mixes qua and quasi
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. qua runs 3 letters (CVV) against quasi's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between qua and quasi
These two trip readers on the page rather than in the ear: qua is [kvaː] while quasi is [ˈkvaːzi]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “qua” sits inside “quasi”, and the parts of speech differ too (preposition vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 30637, 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]. quasi is at rank #2,738, tagged as anadv, pronounced [ˈkvaːzi].
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 30637, this pair ranks #1,743,974 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of qua vs quasi
Shared letters: aqu. Private to "qua": -. Private to "quasi": is.
"qua" · 3 letters · shape CVV · "quasi" · 5 letters · shape CVVCV
Known mistypes of this pair
- quasi ← qausi · qquasi · quais · quassi · qusai · uqasi
Frequently Asked Questions
Is swapping "qua" for "quasi" ever safe?
Which is more common, "qua" or "quasi"?
Useful next steps
Eye-level mix-up between "qua" and "quasi" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "qua" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "quasi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,743,974 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "qua" and "quasi" also get mixed up with nearby pairs, the highest-scored neighbour is "qua vs Qualm". 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 #1,743,974 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.