aufbauendvsauftauenTell them apart

Which to use

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

#25,896
“aufbauend” frequency rank
#41,662
“auftauen” frequency rank
67558
confusion score

Side-by-Side Comparison

Feature aufbauend auftauen
Definition Partizip Präsens des Verbs aufbauen Gefrorenes vom Eis befreien, schmelzen^([2])

Where the eye mixes aufbauend and auftauen

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

9 ch
aufbauend
8 ch
auftauen

Look-alike desk: aufbauend vs auftauen

A purely visual mix-up. aufbauend ([ˈaʊ̯fˌbaʊ̯ənt]) and auftauen ([ˈaʊ̯fˌtaʊ̯ən]) 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 1 letter(s) in length. Our composite confusion score for this pair is 67558, derived from the frequency rank of both members and their visual similarity.

aufbauend is recorded at frequency rank #25,896, classified as averb, pronounced [ˈaʊ̯fˌbaʊ̯ənt]. auftauen is at rank #41,662, tagged as averb, pronounced [ˈaʊ̯fˌtaʊ̯ən].

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 67558, this pair ranks #536,220 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aufbauend vs auftauen

Shared letters: aefnu. Private to "aufbauend": bd. Private to "auftauen": t.

"aufbauend" · 9 letters · shape VVCCVVVCC  ·  "auftauen" · 8 letters · shape VVCCVVVC

Known mistypes of this pair

  • aufbauendafubauend · aubfauend · aufabuend · aufbaeund · aufbauedn · aufbauendd · aufbauennd · aufbauned
  • auftauenafutauen · aufatuen · aufftauen · auftaeun · auftauenn · auftaune · aufttauen · auftuaen

Frequently Asked Questions

Is swapping "aufbauend" for "auftauen" ever safe?
No. They are said differently ([ˈaʊ̯fˌbaʊ̯ənt] versus [ˈaʊ̯fˌtaʊ̯ən]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "aufbauend" or "auftauen"?
"aufbauend" is the more common of the two: it sits at frequency rank #25,896 in our German list, against #41,662 for "auftauen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "aufbauend" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "auftauen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #536,220 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "aufbauend" and "auftauen" also get mixed up with nearby pairs, the highest-scored neighbour is "Aufbauten vs auftauen". 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 #536,220 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