Unschärferelation
German, noun[ˈʊnʃɛʁfəʁelaˌt͡si̯oːn]
Unschärferelation is spelled U-N-S-C-H-Ä-R-F-E-R-E-L-A-T-I-O-N (17 letters) and appears about once in every 11 million words in written German, the 177,389th most frequent German word form (wordfreq, 2021 data). Unschärferelation is a German feminine noun meaning “uncertainty principle” (English Wiktionary, September 2026). The German Wiktionary defines it as “von Heisenberg formulierter Begriff für die Tatsache, dass es grundsätzlich unmöglich ist, gleichzeitig Ort…”.
What does Unschärferelation mean in English?
noun
- 1
feminineuncertainty principle
Source: English Wiktionary, German section, dump of September 2, 2026 (CC BY-SA 4.0).
How German dictionaries define it
noun: 1. von Heisenberg formulierter Begriff für die Tatsache, dass es grundsätzlich unmöglich ist, gleichzeitig Ort und Impuls eines Teilchens (beispielsweise eines Elektrons) genau zu bestimmen
The definition in the German Wiktionary, in German.
Source: German Wiktionary, dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
How do you pronounce Unschärferelation?
- [ˈʊnʃɛʁfəʁelaˌt͡si̯oːn]
Sources: English Wiktionary, German Wiktionary (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is Unschärferelation in German?
Unschärferelation appears about once in every 11 million words in written German.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).