auftreibenvsaufzutreibenWhich spelling fits?

Which to use

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

#35,635
“auftreiben” frequency rank
#41,041
“aufzutreiben” frequency rank
76676
confusion score

Side-by-Side Comparison

Feature auftreiben aufzutreiben
Definition nach Suche finden erweiterter Infinitiv Aktiv des Verbs auftreiben

Where the eye mixes auftreiben and aufzutreiben

Muted = shared; highlighted = the visual trap. They share 10 letters in sequence. auftreiben runs 10 letters (VVCCCVVCVC) against aufzutreiben's 12 (VVCCVCCVVCVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
auftreiben
12 ch
aufzutreiben

Look-alike desk: auftreiben vs aufzutreiben

A purely visual mix-up. auftreiben ([ˈaʊ̯fˌtʁaɪ̯bn̩]) and aufzutreiben ([ˈaʊ̯ft͡suˌtʁaɪ̯bn̩]) 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 2 letter(s) in length. Our composite confusion score for this pair is 76676, derived from the frequency rank of both members and their visual similarity.

auftreiben is recorded at frequency rank #35,635, classified as averb, pronounced [ˈaʊ̯fˌtʁaɪ̯bn̩]. aufzutreiben is at rank #41,041, tagged as averb, pronounced [ˈaʊ̯ft͡suˌtʁaɪ̯bn̩].

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 76676, this pair ranks #278,318 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of auftreiben vs aufzutreiben

Shared letters: abefinrtu. Private to "auftreiben": -. Private to "aufzutreiben": z.

"auftreiben" · 10 letters · shape VVCCCVVCVC  ·  "aufzutreiben" · 12 letters · shape VVCCVCCVVCVC

Known mistypes of this pair

  • auftreibenafutreiben · aufftreiben · aufrteiben · aufteriben · auftrebien · auftreibben · auftreibenn · auftreibne
  • aufzutreibenafuzutreiben · auffzutreiben · aufuztreiben · aufztureiben · aufzurteiben · aufzuteriben · aufzutrebien · aufzutreibben

Frequently Asked Questions

Can "auftreiben" and "aufzutreiben" be used interchangeably?
No. They are said differently ([ˈaʊ̯fˌtʁaɪ̯bn̩] versus [ˈaʊ̯ft͡suˌtʁaɪ̯bn̩]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "auftreiben" or "aufzutreiben"?
"auftreiben" is the more common of the two: it sits at frequency rank #35,635 in our German list, against #41,041 for "aufzutreiben". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "auftreiben" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aufzutreiben" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #278,318 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "auftreiben" and "aufzutreiben" also get mixed up with nearby pairs, the highest-scored neighbour is "auftreiben vs austreiben". 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 #278,318 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