BiasvsbosWhich spelling fits?

Which to use

“Bias” and “bos” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#36,224
“Bias” frequency rank
#29,972
“bos” frequency rank
66196
confusion score

Side-by-Side Comparison

Feature Bias bos
Definition nachvollziehbarer, systematischer Fehler in einer Untersuchung, Erhebung, der ein immer gleich verzerrtes und damit mehr oder weniger falsches Ergebnis verursacht Rind; Ochse, Stier

Letter map: Bias vs bos

Shared letters muted; letters that set Bias and bos apart highlighted. Shared run: 2.

4 ch
Bias
3 ch
bos

Corpus notes: Bias and bos

Bias and bos are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 66196, derived from the frequency rank of both members and their visual similarity.

Bias is recorded at frequency rank #36,224, classified as anoun, pronounced [ˈbaɪ̯əs]. bos is at rank #29,972, tagged as anoun, pronounced […].

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 66196, this pair ranks #581,345 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Bias vs bos

Shared letters: bs. Private to "Bias": ai. Private to "bos": o.

"Bias" · 4 letters · shape CVVC  ·  "bos" · 3 letters · shape CVC

Known mistypes of this pair

  • Biasbais · bbias · biass · bisa · ibas

Frequently Asked Questions

Is swapping "Bias" for "bos" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "Bias" or "bos"?
"bos" is the more common of the two: it sits at frequency rank #29,972 in our German list, against #36,224 for "Bias". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "Bias" and "bos". Here's where to go from here.

  • Full dictionary entry for "Bias" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #581,345 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Bias" and "bos" also get mixed up with nearby pairs, the highest-scored neighbour is "Bias vs Bims". 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 #581,345 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list