AfAvsanWhat's the difference?

Quick tell: AfA is a abbrev, an is a preposition, so they fill different roles in a sentence.

Which to use

“AfA” is an abbrev and “an” is a preposition - they look or sound alike but fill different roles in a sentence.

#45,743
“AfA” frequency rank
#26
“an” frequency rank
45769
confusion score

Side-by-Side Comparison

Feature AfA an
Definition Abkürzung für Absetzung für Abnutzungen bestimmt ein Ziel, einen Zielpunkt, mit welchem etw. in Berührung kommt

Letter map: AfA vs an

Shared letters muted; letters that set AfA and an apart highlighted. Shared run: 1.

3 ch
AfA
2 ch
an

Role in the sentence - AfA and an

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: AfA is anabbrev and anapreposition. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45769, derived from the frequency rank of both members and their visual similarity.

AfA is recorded at frequency rank #45,743, classified as anabbrev, pronounced […]. an is at rank #26, tagged as aprep, pronounced [an].

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 45769, this pair ranks #1,341,831 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of AfA vs an

Shared letters: a. Private to "AfA": f. Private to "an": n.

"AfA" · 3 letters · shape VCV  ·  "an" · 2 letters · shape VC

Frequently Asked Questions

Can "AfA" and "an" be used interchangeably?
No - they are not even the same part of speech. "AfA" is an abbrev and "an" a preposition, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "AfA" or "an" show up more?
"an" is the more common of the two: it sits at frequency rank #26 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 "an" 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 "an" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,341,831 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "AfA" and "an" also get mixed up with nearby pairs, the highest-scored neighbour is "AfA vs puzzles". Nearby pair

Confusion rank #1,341,831 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