AUX vs Kölle, What's the Difference?

Which to use

“AUX” is an abbrev and “Kölle” is a name - they look or sound alike but fill different roles in a sentence.

#18,814
“AUX” frequency rank: #49,855
“Kölle” frequency rank: 68669
confusion score

Side-by-Side Comparison

Feature	AUX	Kölle
Definition	Kürzel für einen zusätzlichen Eingang zur freien Verwendung (bei Geräten wie zum Beispiel Verstärkern)	deutscher Nachname, Familienname

Letter map: AUX vs Kölle

Shared letters muted; letters that set AUX and Kölle apart highlighted. No shared letter run.

3 ch

AUX

5 ch

Kölle

Role in the sentence - AUX and Kölle

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: AUX is anabbrev and Kölleaname. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 68669, derived from the frequency rank of both members and their visual similarity.

AUX is recorded at frequency rank #18,814, classified as anabbrev, pronounced […]. Kölle is at rank #49,855, tagged as aname, 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 68669, this pair ranks #500,628 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of AUX vs Kölle

Shared letters: none. Private to "AUX": aux. Private to "Kölle": eklö.

"AUX" · 3 letters · shape VVC · "Kölle" · 5 letters · shape CVCCV

Frequently Asked Questions

Is swapping "AUX" for "Kölle" ever safe?

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

Frequency check: "AUX" vs "Kölle" - which ranks higher?

"AUX" is the more common of the two: it sits at frequency rank #18,814 in our German list, against #49,855 for "Kölle". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "AUX" vs "Kölle" is on the table, pick a follow-up below.

Full dictionary entry for "AUX" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "Kölle" - compare definitions side by side with the headword page. Word entry
This pair ranks #500,628 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"AUX" and "Kölle" also get mixed up with nearby pairs, the highest-scored neighbour is "Kölle vs puzzles". Nearby pair

Confusion rank #500,628 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.