Chassagne-Montrachet
noun
Chas·sagne-Mon·tra·chet shä-¦sän-(yə-)¦mōⁿ-rä-¦shā 
: a dry, white or red wine from an appellation in Burgundy
I've found one or two mild disappointments among the wines—what should have been a better Chassagne-Montrachet in its price range, for example, was oversweet and curiously sluggish.
Jay Jacobs, Gourmet, July 1985
Jay Jacobs, Gourmet, July 1985
Word History
Etymology
borrowed from French, after Chassagne-Montrachet, wine appellation and commune in Côte-d'Or department, France (from Chassagne, Chassagne-le-Haut, earlier village name + Montrachet, a well-known vineyard in the commune)
First Known Use
1940, in the meaning defined above