GAU
[ɡaʊ̯]
The verdict
“GAU” is a moderately-common German word, ranked #17,582 in German word frequency and used as an abbreviation.
- #17,582
- frequency rank, German
- 3
- letters
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Größter Anzunehmender Unfall: schwerwiegendster Störfall eines Kernkraftwerks, für den es konstruktiv vorbereitet sein muss, den es also noch verkraften kann ohne dass es zu relevanten Freisetzunge...
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | GAU |
| Language | German |
| Part of speech | Abbreviation |
| IPA | [ɡaʊ̯] |
| Letters | 3 |
| Frequency rank | #17,582 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “GAU” sits in German frequency
Spelling & Dictionary Insight
The German entry for GAU is 3 letters long, classified as an abbreviation, and transcribed in the International Phonetic Alphabet as [ɡaʊ̯]. Corpus data places it at rank #17,582 in overall German word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.
We couldn't generate a plausible misspelling set for GAU, since its letter pattern doesn't lend itself to common typo substitutions. It also participates in 20 confusable-pair relationships, "go", "ge", "GG", and more, where similar look or sound leads writers to substitute one word for another in context.
No documented word history exists for this headword, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct German form is GAU, spelled G-A-U.
Definition
- 1Größter Anzunehmender Unfall: schwerwiegendster Störfall eines Kernkraftwerks, für den es konstruktiv vorbereitet sein muss, den es also noch verkraften kann ohne dass es zu relevanten Freisetzungen von Radioaktivität kommt (dieses historische Konzept ist heute ersetzt durch die Auslegungsstörfälle im Konzept der gestaffelten Sicherheit)
- 2besonders schlimme Entwicklung, besonders schlimmer Zustand in beliebigen Bereichen
Synonyms
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "GAU"?
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Using “GAU”
The practical upshot for anyone who landed here from a spell-check.
- The one correct German spelling is G-A-U - every other letter order is a misspelling in standard orthography.
- Say it as [ɡaʊ̯] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “go” - see the side-by-side comparison. GAU vs go
- Browse more German words and confusable pairs in the same reference. German words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.