ablaufenvsabläuftWhich spelling fits?

Which to use

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

#13,298
“ablaufen” frequency rank
#14,226
“abläuft” frequency rank
27524
confusion score

Side-by-Side Comparison

Feature ablaufen abläuft
Definition zu laufen beginnen 3. Person Singular Indikativ Präsens Aktiv der Nebensatzkonjugation des Verbs ablaufen

Where the eye mixes ablaufen and abläuft

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. ablaufen runs 8 letters (VCCVVCVC) against abläuft's 7 (VCCVVCC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
ablaufen
7 ch
abläuft

Why the eye confuses ablaufen with abläuft

A purely visual mix-up. ablaufen ([ˈapˌlaʊ̯fn̩]) and abläuft ([ˈapˌlɔɪ̯ft]) 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 27524, derived from the frequency rank of both members and their visual similarity.

ablaufen is recorded at frequency rank #13,298, classified as averb, pronounced [ˈapˌlaʊ̯fn̩]. abläuft is at rank #14,226, tagged as averb, pronounced [ˈapˌlɔɪ̯ft].

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 27524, this pair ranks #1,800,367 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ablaufen vs abläuft

Shared letters: abflu. Private to "ablaufen": en. Private to "abläuft": tä.

"ablaufen" · 8 letters · shape VCCVVCVC  ·  "abläuft" · 7 letters · shape VCCVVCC

Known mistypes of this pair

  • ablaufen ← abalufen · abblaufen · ablafuen · ablauefn · ablaufenn · ablauffen · ablaufne · abllaufen

Frequently Asked Questions

Can "ablaufen" and "abläuft" be used interchangeably?
No. They are said differently ([ˈapˌlaʊ̯fn̩] versus [ˈapˌlɔɪ̯ft]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary German text, does "ablaufen" or "abläuft" show up more?
"ablaufen" is the more common of the two: it sits at frequency rank #13,298 in our German list, against #14,226 for "abläuft". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "ablaufen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "abläuft" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,800,367 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "ablaufen" and "abläuft" also get mixed up with nearby pairs, the highest-scored neighbour is "abläuft vs Anläufe". 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 #1,800,367 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