Which to use
“bisher” is an adverb and “böser” is an adjective - they look or sound alike but fill different roles in a sentence.
- #464
- “bisher” frequency rank
- #13,112
- “böser” frequency rank
- 13576
- confusion score
Side-by-Side Comparison
| Feature | bisher | böser |
|---|---|---|
| Definition | seit einem vergangenen Zeitpunkt bis zur Gegenwart | Nominativ Singular Maskulinum der starken Flexion des Positivs des Adjektivs bös |
Where the eye mixes bisher and böser
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. bisher runs 6 letters (CVCCVC) against böser's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between bisher and böser
These two trip readers on the page rather than in the ear: bisher is [bɪsˈheːɐ̯] while böser is [ˈbøːzɐ]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adverb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 13576, derived from the frequency rank of both members and their visual similarity.
bisher is recorded at frequency rank #464, classified as anadv, pronounced [bɪsˈheːɐ̯]. böser is at rank #13,112, tagged as anadj, pronounced [ˈbøːzɐ].
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 13576, this pair ranks #1,957,100 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of bisher vs böser
Shared letters: bers. Private to "bisher": hi. Private to "böser": ö.
"bisher" · 6 letters · shape CVCCVC · "böser" · 5 letters · shape CVCVC
Known mistypes of this pair
- bisher ← bbisher · bihser · bisehr · bisherr · bishher · bishre · bissher · bsiher
Frequently Asked Questions
Is swapping "bisher" for "böser" ever safe?
In ordinary German text, does "bisher" or "böser" show up more?
Useful next steps
Eye-level mix-up between "bisher" and "böser" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "bisher" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "böser" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,957,100 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "bisher" and "böser" also get mixed up with nearby pairs, the highest-scored neighbour is "boiler vs böser". 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 #1,957,100 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.