Which to use
“bu” and “buss” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #15,054
- “bu” frequency rank
- #33,500
- “buss” frequency rank
- 48554
- confusion score
Side-by-Side Comparison
| Feature | bu | buss |
|---|---|---|
| Definition | Partizip Perfekt Maskulinum Singular des Verbs boire | 2. Person Singular Imperativ Präsens Aktiv des Verbs bussen |
Where the eye mixes bu and buss
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses bu with buss
A purely visual mix-up. bu ([by]) and buss ([bʊs]) 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 2 extra letter(s) - “bu” sits inside “buss”. Our composite confusion score for this pair is 48554, derived from the frequency rank of both members and their visual similarity.
bu is recorded at frequency rank #15,054, classified as averb, pronounced [by]. buss is at rank #33,500, tagged as averb, pronounced [bʊs].
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 48554, this pair ranks #1,244,207 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of bu vs buss
Shared letters: bu. Private to "bu": -. Private to "buss": s.
"bu" · 2 letters · shape CV · "buss" · 4 letters · shape CVCC
Known mistypes of this pair
- buss ← bbuss · bsus · buß · ubss
Frequently Asked Questions
Is swapping "bu" for "buss" ever safe?
Which is more common, "bu" or "buss"?
Useful next steps
Eye-level mix-up between "bu" and "buss" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "bu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "buss" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,244,207 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "bu" and "buss" also get mixed up with nearby pairs, the highest-scored neighbour is "buss vs Bussi". 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 #1,244,207 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.