Which to use
“Blut” is a noun and “bu” is a verb - they look or sound alike but fill different roles in a sentence.
- #1,586
- “Blut” frequency rank
- #15,054
- “bu” frequency rank
- 16640
- confusion score
Side-by-Side Comparison
| Feature | Blut | bu |
|---|---|---|
| Definition | dem Stoffwechsel dienende, im Körper zirkulierende rote Flüssigkeit | Partizip Perfekt Maskulinum Singular des Verbs boire |
Where the eye mixes Blut and bu
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between Blut and bu
These two trip readers on the page rather than in the ear: Blut is [bluːt] while bu is [by]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 16640, derived from the frequency rank of both members and their visual similarity.
Blut is recorded at frequency rank #1,586, classified as anoun, pronounced [bluːt]. bu is at rank #15,054, tagged as averb, pronounced [by].
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 16640, this pair ranks #1,934,169 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Blut vs bu
Shared letters: bu. Private to "Blut": lt. Private to "bu": -.
"Blut" · 4 letters · shape CCVC · "bu" · 2 letters · shape CV
Known mistypes of this pair
- Blut ← bblut · bllut · bltu · blutt · bult · lbut
Frequently Asked Questions
Is swapping "Blut" for "bu" ever safe?
In ordinary German text, does "Blut" or "bu" show up more?
Useful next steps
Eye-level mix-up between "Blut" and "bu" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Blut" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "bu" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,934,169 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Blut" and "bu" also get mixed up with nearby pairs, the highest-scored neighbour is "bic vs bu". 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 #1,934,169 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.