The Collaborative International Dictionary of English v.0.48:
liebfraumilch \liebfraumilch\ n. [From the liebfrauenstift, a convent in Worms where the wine was first made. --RHUD] A white Rhenish-type wine produced especially in Hesse in western Germany. [WordNet 1.5]WordNet (r) 3.0 (2006):
liebfraumilch n 1: a sweetened Rhenish wine (especially one from Hesse in western Germany)