abevsadWhich spelling fits?

Quick tell: abe is a noun, ad is a preposition, so they fill different roles in a sentence.

Which to use

“abe” is a noun and “ad” is a preposition - they look or sound alike but fill different roles in a sentence.

#14,223
“abe” frequency rank
#3,700
“ad” frequency rank
17923
confusion score

Side-by-Side Comparison

Feature abe ad
Definition Affe in Richtung auf, zu, nach, sowohl räumlich als auch Ziel der Handlung: ad + Substantiv entspricht oft dem Dativobjekt im Deutschen

Where the eye mixes abe and ad

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
abe
2 ch
ad

Why the eye confuses abe with ad

These two trip readers on the page rather than in the ear: abe is [ˈɛːb̥ə] while ad is [ad]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 17923, derived from the frequency rank of both members and their visual similarity.

abe is recorded at frequency rank #14,223, classified as anoun, pronounced [ˈɛːb̥ə]. ad is at rank #3,700, tagged as aprep, pronounced [ad].

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 17923, this pair ranks #1,923,042 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of abe vs ad

Shared letters: a. Private to "abe": be. Private to "ad": d.

"abe" · 3 letters · shape VCV  ·  "ad" · 2 letters · shape VC

Frequently Asked Questions

Is swapping "abe" for "ad" ever safe?
No - they are not even the same part of speech. "abe" is a noun and "ad" a preposition, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "abe" vs "ad" - which ranks higher?
"ad" is the more common of the two: it sits at frequency rank #3,700 in our German list, against #14,223 for "abe". 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 "abe" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ad" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,923,042 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "abe" and "ad" also get mixed up with nearby pairs, the highest-scored neighbour is "abe vs AUD". Nearby pair

Confusion rank #1,923,042 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