aF vs at, What's the Difference?

Which to use

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

#13,997
“aF” frequency rank: #1,799
“at” frequency rank: 15796
confusion score

Side-by-Side Comparison

Feature	aF	at
Definition	Abkürzung für alte Fassung	großer Einhufer; Pferd

Letter map: aF vs at

Shared letters muted; letters that set aF and at apart highlighted. Shared run: 1.

2 ch

Grammar separator: aF vs at

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aF is anabbrev and atanoun. On the page they differ by a single letter - f in “aF” becomes t in “at”. Our composite confusion score for this pair is 15796, derived from the frequency rank of both members and their visual similarity.

aF is recorded at frequency rank #13,997, classified as anabbrev, pronounced […]. at is at rank #1,799, tagged as anoun, pronounced [ɑt].

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 15796, this pair ranks #1,941,070 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aF vs at

Shared letters: a. Private to "aF": f. Private to "at": t.

"aF" · 2 letters · shape VC · "at" · 2 letters · shape VC

Frequently Asked Questions

Can "aF" and "at" be used interchangeably?

No - they are not even the same part of speech. "aF" is an abbrev and "at" a noun, so a sentence built for one is usually ungrammatical with the other.

Frequency check: "aF" vs "at" - which ranks higher?

"at" is the more common of the two: it sits at frequency rank #1,799 in our German list, against #13,997 for "aF". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "aF" vs "at" is on the table, pick a follow-up below.

Full dictionary entry for "aF" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "at" - compare definitions side by side with the headword page. Word entry
This pair ranks #1,941,070 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"aF" and "at" also get mixed up with nearby pairs, the highest-scored neighbour is "aF vs puzzles". Nearby pair

Confusion rank #1,941,070 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.