AufarbeitungvsAusarbeitungWhich spelling fits?

Which to use

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

#10,611
“Aufarbeitung” frequency rank
#18,165
“Ausarbeitung” frequency rank
28776
confusion score

Side-by-Side Comparison

Feature Aufarbeitung Ausarbeitung
Definition Erledigung von Dingen, die sich über längere Zeit angesammelt haben ein Schriftstück, welches sich empirisch mit einer Sache auseinandersetzt und diese analysiert

Where the eye mixes Aufarbeitung and Ausarbeitung

Muted = shared; highlighted = the visual trap. They share 11 letters in sequence. Aufarbeitung and Ausarbeitung follow the identical consonant-vowel pattern (VVCVCCVVCVCC). Same shape at a glance is often the real trap, independent of shared letters.

12 ch
Aufarbeitung
12 ch
Ausarbeitung

Look-alike desk: Aufarbeitung vs Ausarbeitung

A purely visual mix-up. Aufarbeitung ([ˈaʊ̯fʔaʁˌbaɪ̯tʊŋ]) and Ausarbeitung ([ˈaʊ̯sˌʔaʁbaɪ̯tʊŋ]) 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 a single letter - f in “Aufarbeitung” becomes s in “Ausarbeitung”. Our composite confusion score for this pair is 28776, derived from the frequency rank of both members and their visual similarity.

Aufarbeitung is recorded at frequency rank #10,611, classified as anoun, pronounced [ˈaʊ̯fʔaʁˌbaɪ̯tʊŋ]. Ausarbeitung is at rank #18,165, tagged as anoun, pronounced [ˈaʊ̯sˌʔaʁbaɪ̯tʊŋ].

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 28776, this pair ranks #1,778,818 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Aufarbeitung vs Ausarbeitung

Shared letters: abeginrtu. Private to "Aufarbeitung": f. Private to "Ausarbeitung": s.

"Aufarbeitung" · 12 letters · shape VVCVCCVVCVCC  ·  "Ausarbeitung" · 12 letters · shape VVCVCCVVCVCC

Known mistypes of this pair

  • Aufarbeitung ← afuarbeitung · auafrbeitung · aufabreitung · aufarbbeitung · aufarbeitnug · aufarbeittung · aufarbeitugn · aufarbeitungg
  • Ausarbeitung ← asuarbeitung · auasrbeitung · ausabreitung · ausarbbeitung · ausarbeitnug · ausarbeittung · ausarbeitugn · ausarbeitungg

Frequently Asked Questions

Is swapping "Aufarbeitung" for "Ausarbeitung" ever safe?
No. They are said differently ([ˈaʊ̯fʔaʁˌbaɪ̯tʊŋ] versus [ˈaʊ̯sˌʔaʁbaɪ̯tʊŋ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "Aufarbeitung" vs "Ausarbeitung" - which ranks higher?
"Aufarbeitung" is the more common of the two: it sits at frequency rank #10,611 in our German list, against #18,165 for "Ausarbeitung". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Aufarbeitung" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ausarbeitung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,778,818 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Aufarbeitung" and "Ausarbeitung" also get mixed up with nearby pairs, the highest-scored neighbour is "aufarbeiten vs Aufarbeitung". 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 #1,778,818 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