AckervsAderWhat's the difference?

Which to use

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

#10,991
“Acker” frequency rank
#24,600
“Ader” frequency rank
35591
confusion score

Side-by-Side Comparison

Feature Acker Ader
Definition landwirtschaftlich genutzte Fläche, die regelmäßig bearbeitet wird Bezeichnung für alle Blutgefäße

Where the eye mixes Acker and Ader

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Acker runs 5 letters (VCCVC) against Ader's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
Acker
4 ch
Ader

Why the eye confuses Acker with Ader

A purely visual mix-up. Acker ([ˈakɐ]) and Ader ([ˈaːdɐ]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 35591, derived from the frequency rank of both members and their visual similarity.

Acker is recorded at frequency rank #10,991, classified as anoun, pronounced [ˈakɐ]. Ader is at rank #24,600, tagged as anoun, pronounced [ˈaːdɐ].

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 35591, this pair ranks #1,636,301 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Acker vs Ader

Shared letters: aer. Private to "Acker": ck. Private to "Ader": d.

"Acker" · 5 letters · shape VCCVC  ·  "Ader" · 4 letters · shape VCVC

Known mistypes of this pair

  • Acker ← accker · acekr · ackerr · ackker · ackre · akcer · caker
  • Ader ← adder · aderr · adre · aedr · daer

Frequently Asked Questions

Do "Acker" and "Ader" mean the same thing in a sentence?
No. They are said differently ([ˈakɐ] versus [ˈaːdɐ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "Acker" or "Ader"?
"Acker" is the more common of the two: it sits at frequency rank #10,991 in our German list, against #24,600 for "Ader". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Acker" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Ader" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,636,301 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "Acker" and "Ader" also get mixed up with nearby pairs, the highest-scored neighbour is "Ader vs apel". 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 #1,636,301 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