beidenvsbienConfusable pair

Quick tell: beiden is a unknown, bien is an adverb, so they fill different roles in a sentence.

Which to use

“beiden” is an unknown and “bien” is an adverb - they look or sound alike but fill different roles in a sentence.

#240
“beiden” frequency rank
#25,924
“bien” frequency rank
26164
confusion score

Side-by-Side Comparison

Feature beiden bien
Definition Dativ Plural der starken Flexion des Indefinitpronomens beide vom Menschen her positiv bewertet

Where the eye mixes beiden and bien

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
beiden
4 ch
bien

Visual trap between beiden and bien

These two trip readers on the page rather than in the ear: beiden is [ˈbaɪ̯dn̩] while bien is [ˈbjen]. 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 (unknown vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 26164, derived from the frequency rank of both members and their visual similarity.

beiden is recorded at frequency rank #240, classified as anunknown, pronounced [ˈbaɪ̯dn̩]. bien is at rank #25,924, tagged as anadv, pronounced [ˈbjen].

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 26164, this pair ranks #1,822,181 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of beiden vs bien

Shared letters: bein. Private to "beiden": d. Private to "bien": -.

"beiden" · 6 letters · shape CVVCVC  ·  "bien" · 4 letters · shape CVVC

Known mistypes of this pair

  • beidenbbeiden · bedien · beidden · beidenn · beidne · beiedn · bieden · ebiden
  • bienbbien · bienn · bine · iben

Frequently Asked Questions

Is swapping "beiden" for "bien" ever safe?
No - they are not even the same part of speech. "beiden" is an unknown and "bien" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "beiden" or "bien"?
"beiden" is the more common of the two: it sits at frequency rank #240 in our German list, against #25,924 for "bien". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "beiden" and "bien" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "beiden" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bien" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,822,181 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "beiden" and "bien" also get mixed up with nearby pairs, the highest-scored neighbour is "bien vs Brenz". 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 #1,822,181 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