uff
[ʊf]
The verdict
“uff” is a regularly-used German word, ranked #8,800 in German word frequency and used as an interjection.
- #8,800
- frequency rank, German
- 3
- letters
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Lautäußerung vor, während oder nach einer körperlichen oder geistigen Anstrengung oder bei dem Gedanken daran.
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 | uff |
| Language | German |
| Part of speech | Interjection |
| IPA | [ʊf] |
| Letters | 3 |
| Frequency rank | #8,800 |
| Misspellings tracked | 0 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “uff” sits in German frequency
Spelling & Dictionary Insight
The German entry for uff is 3 letters long, classified as an interjection, and transcribed in the International Phonetic Alphabet as [ʊf]. Corpus data places it at rank #8,800 in overall German word frequency, indicating it appears regularly in written and spoken text. The dominant gloss from Wiktionary reads: "Lautäußerung vor, während oder nach einer körperlichen oder geistigen Anstrengung oder bei dem Gedanken daran.".
No generated misspelling entries exist for uff in our index, a sign its spelling follows regular German conventions. It also participates in 20 confusable-pair relationships, "um", "us", "up", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Our source data has no etymology on file for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct German form is uff, spelled U-F-F.
Definition
- 1Lautäußerung vor, während oder nach einer körperlichen oder geistigen Anstrengung oder bei dem Gedanken daran.
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
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Using “uff”
The practical upshot for anyone who landed here from a spell-check.
- The one correct German spelling is U-F-F - every other letter order is a misspelling in standard orthography.
- Say it as [ʊf] (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “um” - see the side-by-side comparison. uff vs um
- 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.