AfAvsaufsTell them apart

Which to use

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

#45,743
“AfA” frequency rank
#1,005
“aufs” frequency rank
46748
confusion score

Side-by-Side Comparison

Feature AfA aufs
Definition Abkürzung für Absetzung für Abnutzungen auf das

Letter map: AfA vs aufs

Shared letters muted; letters that set AfA and aufs apart highlighted. Shared run: 2.

3 ch
AfA
4 ch
aufs

Corpus notes: AfA and aufs

AfA and aufs are indexed as a confusable German pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46748, derived from the frequency rank of both members and their visual similarity.

AfA is recorded at frequency rank #45,743, classified as anabbrev, pronounced […]. aufs is at rank #1,005, tagged as anabbrev, pronounced [aʊ̯fs].

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 46748, this pair ranks #1,308,383 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of AfA vs aufs

Shared letters: af. Private to "AfA": -. Private to "aufs": su.

"AfA" · 3 letters · shape VCV  ·  "aufs" · 4 letters · shape VVCC

Known mistypes of this pair

  • aufsafus · auffs · aufss · ausf · uafs

Frequently Asked Questions

Is swapping "AfA" for "aufs" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "AfA" vs "aufs" - which ranks higher?
"aufs" is the more common of the two: it sits at frequency rank #1,005 in our German list, against #45,743 for "AfA". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "AfA" vs "aufs" is on the table, pick a follow-up below.

  • Full dictionary entry for "AfA" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aufs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,308,383 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "AfA" and "aufs" also get mixed up with nearby pairs, the highest-scored neighbour is "AfA vs puzzles". 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 #1,308,383 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