Which to use
“aut” is a conjunction and “Auto” is a noun - they look or sound alike but fill different roles in a sentence.
- #20,843
- “aut” frequency rank
- #426
- “Auto” frequency rank
- 21269
- confusion score
Side-by-Side Comparison
| Feature | aut | Auto |
|---|---|---|
| Definition | einen Unterschied anzeigend; oder | Automobil meist Personenkraftwagen; selbst angetriebenes Straßenfahrzeug oder auch Geländefahrzeug |
Letter map: aut vs Auto
Shared letters muted; letters that set aut and Auto apart highlighted. Shared run: 3.
Grammar separator: aut vs Auto
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aut is aconjunction and Autoanoun. On the page they differ by 1 extra letter(s) - “aut” sits inside “Auto”. Our composite confusion score for this pair is 21269, derived from the frequency rank of both members and their visual similarity.
aut is recorded at frequency rank #20,843, classified as aconj. Auto is at rank #426, tagged as anoun, pronounced [ˈaʊ̯to].
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 21269, this pair ranks #1,888,280 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of aut vs Auto
Shared letters: atu. Private to "aut": -. Private to "Auto": o.
"aut" · 3 letters · shape VVC · "Auto" · 4 letters · shape VVCV
Known mistypes of this pair
- Auto ← atuo · auot · autto · uato
Frequently Asked Questions
Do "aut" and "Auto" mean the same thing in a sentence?
In ordinary German text, does "aut" or "Auto" show up more?
Useful next steps
Pair "aut" vs "Auto" is on the table, pick a follow-up below.
- Full dictionary entry for "aut" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Auto" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,888,280 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "aut" and "Auto" also get mixed up with nearby pairs, the highest-scored neighbour is "AUD vs aut". 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 #1,888,280 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.