AOKvsataTell them apart

Quick tell: AOK is a abbrev, ata is a pronoun, so they fill different roles in a sentence.

Which to use

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

#16,910
“AOK” frequency rank
#46,479
“ata” frequency rank
63389
confusion score

Side-by-Side Comparison

Feature AOK ata
Definition Allgemeine Ortskrankenkasse in Deutschland sie

Letter map: AOK vs ata

Shared letters muted; letters that set AOK and ata apart highlighted. Shared run: 1.

3 ch
AOK
3 ch
ata

Part-of-speech tell for AOK / ata

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: AOK is anabbrev and ataapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 63389, derived from the frequency rank of both members and their visual similarity.

AOK is recorded at frequency rank #16,910, classified as anabbrev, pronounced [aːʔoːˈkaː]. ata is at rank #46,479, tagged as apron, pronounced […].

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 63389, this pair ranks #678,517 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of AOK vs ata

Shared letters: a. Private to "AOK": ko. Private to "ata": t.

"AOK" · 3 letters · shape VVC  ·  "ata" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "AOK" for "ata" ever safe?
No - they are not even the same part of speech. "AOK" is an abbrev and "ata" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "AOK" or "ata" show up more?
"AOK" is the more common of the two: it sits at frequency rank #16,910 in our German list, against #46,479 for "ata". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "AOK" vs "ata" is on the table, pick a follow-up below.

  • Full dictionary entry for "AOK" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ata" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #678,517 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "AOK" and "ata" also get mixed up with nearby pairs, the highest-scored neighbour is "ata vs puzzles". Nearby pair

Confusion rank #678,517 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