from The American Heritage® Dictionary of the English Language, 4th Edition
- Variant of uro-1.
- Variant of uro-2.
- Original; prototypical: ur-feminist; ur-language.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- Forming words with the sense of ‘proto-, primitive, original’.
And Mr. Buckner's best-known moment—a game-ending fielding error in Game 6 of the 1986 World Series, after which his Red Sox lost to the Mets in Game 7—can be seen as sort of the ur-"Larry David moment."