aulavsiiTell them apart

Quick tell: aula is a noun, ii is an unknown, so they fill different roles in a sentence.

Which to use

“aula” is a noun and “ii” is an unknown - they look or sound alike but fill different roles in a sentence.

#17,814
“aula” frequency rank
#520
“ii” frequency rank
18334
confusion score

Side-by-Side Comparison

Feature aula ii
Definition das Klassenzimmer Nominativ Plural Maskulinum des Pronomens is

Letter map: aula vs ii

Shared letters muted; letters that set aula and ii apart highlighted. No shared letter run.

4 ch
aula
2 ch
ii

Grammar separator: aula vs ii

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aula is anoun and iianunknown. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 18334, derived from the frequency rank of both members and their visual similarity.

aula is recorded at frequency rank #17,814, classified as anoun, pronounced […]. ii is at rank #520, tagged as anunknown, 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 18334, this pair ranks #1,919,240 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aula vs ii

Shared letters: none. Private to "aula": alu. Private to "ii": i.

"aula" · 4 letters · shape VVCV  ·  "ii" · 2 letters · shape VV

Known mistypes of this pair

  • aulaalua · aual · aulla · uala

Frequently Asked Questions

Can "aula" and "ii" be used interchangeably?
No - they are not even the same part of speech. "aula" is a noun and "ii" an unknown, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "aula" or "ii" show up more?
"ii" is the more common of the two: it sits at frequency rank #520 in our German list, against #17,814 for "aula". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "aula" and "ii".

  • Full dictionary entry for "aula" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ii" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,919,240 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "aula" and "ii" also get mixed up with nearby pairs, the highest-scored neighbour is "aula vs puzzles". 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 #1,919,240 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