vollaufvsVollzugWhat's the difference?

Quick tell: vollauf is a adverb, Vollzug is a noun, so they fill different roles in a sentence.

Which to use

“vollauf” is an adverb and “Vollzug” is a noun - they look or sound alike but fill different roles in a sentence.

#49,360
“vollauf” frequency rank
#20,119
“Vollzug” frequency rank
69479
confusion score

Side-by-Side Comparison

Feature vollauf Vollzug
Definition in vollem Umfang (U- oder S-)Bahn-Garnitur, welche die übliche Länge aufweist

Where the eye mixes vollauf and Vollzug

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. vollauf (CVCCVVC) and Vollzug (CVCCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
vollauf
7 ch
Vollzug

Look-alike desk: vollauf vs Vollzug

These two trip readers on the page rather than in the ear: vollauf is [ˈfɔlˌʔaʊ̯f] while Vollzug is [ˈfɔlˌt͡suːk]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 69479, derived from the frequency rank of both members and their visual similarity.

vollauf is recorded at frequency rank #49,360, classified as anadv, pronounced [ˈfɔlˌʔaʊ̯f]. Vollzug is at rank #20,119, tagged as anoun, pronounced [ˈfɔlˌt͡suːk].

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 69479, this pair ranks #475,333 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of vollauf vs Vollzug

Shared letters: louv. Private to "vollauf": af. Private to "Vollzug": gz.

"vollauf" · 7 letters · shape CVCCVVC  ·  "Vollzug" · 7 letters · shape CVCCCVC

Known mistypes of this pair

  • vollauf ← ovllauf · vlolauf · volaluf · volauf · vollafu · vollauff · volluaf · vvollauf
  • Vollzug ← ovllzug · vlolzug · volluzg · vollzgu · vollzugg · vollzzug · volzlug · volzug

Frequently Asked Questions

Is swapping "vollauf" for "Vollzug" ever safe?
No - they are not even the same part of speech. "vollauf" is an adverb and "Vollzug" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "vollauf" vs "Vollzug" - which ranks higher?
"Vollzug" is the more common of the two: it sits at frequency rank #20,119 in our German list, against #49,360 for "vollauf". 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 "vollauf" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Vollzug" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #475,333 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "vollauf" and "Vollzug" also get mixed up with nearby pairs, the highest-scored neighbour is "Volland vs vollauf". 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 #475,333 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