I like Tom's suggestion of vintage grape, but according to Gallo's dictionary of fine wine and food, Edeltraube and Gewürztraminer are synonymous. (That site might turn out to be quite helpful if you have more such terms)

Cultivated for over a thousand years, this white-wine grape (sometimes referred to simply as Traminer) is thought to have originated in the village of Tramin (or Temeno) in Italy's ALTO ADIGE region. Although this variety is not now widely planted in Alto Adige, some of the better Gewürztraminer wines still come from that region. Gewürztraminer grapes are planted in ALSACE, a French region between Germany and France that specializes in excellent DRY Gerwürztraminer wines. They're also cultivated in Germany, Austria, Hungary, Rumania, Czechoslovakia, and Ukraine. Because they perform better in cooler climates, Gewürztraminer grapes have not done well in many of California's warmer growing regions. However, they thrive in cooler California areas such as CARNEROS, ANDERSON VALLEY, and MONTEREY COUNTY, as well as in parts of Oregon and Washington. Down under, New Zealand's cooler climate is better than Australia's for this grape. The German word gewürtz means "spiced," and these wines are known for their CRISP, SPICY attributes. They're highly fragrant, with flavor characteristics of litchis, roses (or flowers in general), and spices such as cloves and nutmeg. Gewürztraminer wines are available in varying degrees of sweetness-dry, medium-sweet, and LATE HARVEST. Because of the grape's pinkish (sometimes yellow) pigment, Gewurtztraminer wines are some of the more deeply colored of the whites, many have gold or peach tones. The distinctive color and AROMA of these wines make them easily recognizable by those familiar with this VARIETAL WINE. This is a wine that's best drunk fairly young-even VINTAGE Gewürztraminers rarely age well over 5 years. The Gewurtztraminer grape has myriad names, many beginning or ending with Traminer, such as Traminer Musqué, Traminer Parfumé, Traminer Aromatique (or Aromatico), and Rotor Traminer.
Gewürztraminer is also called Edeltraube, Rousselet, Savagnin Rosé, Tramini, and Traminac.
http://www.simpleinternet.com/recipes/dictionary.pl?2998

German for "late picking," this wine term refers to grapes that are selectively picked at least 7 days after the main harvest starts for that specific variety. Because such fruit is riper than the grapes from the main harvest, it contains more sugar and produces wines that are rich and sweet. Spätlese is one of the six subcategories of QUALITÄTSWEIN MIT PRÄDIKAT (QmP) and ranks above KABINETT but below AUSLESE, BEERENAUSLESE, EISWEIN, and TROCKENBEERENAUSLESE. To attain the Spätlese category, the natural sugar content of the grapes must reach a certain minimum-76° to 95° OECHSLE, approximately 19 to 23 percent sugar by weight, depending on the region and the variety. The selective picking process makes Spätlese wines quite expensive.
http://www.simpleinternet.com/recipes/dictionary.pl?6010

HTH