to have lost one's marbles = nicht mehr alle Tassen im Schrank haben; durchgedreht; verrückt sein; Ausrasten berserk adj. wütend berserk also: berserker marble = die Murmel --- marble = der Marmor marble cake = der Marmorkuchen marble column = die Marmorsäule marble quarry = der Marmorbruch marble statue = das Marmorbild marble statue = Marmorstatue marble top/slab = die Marmorplatte LEO --- How important is this English word? he's lost his marbles = 61,400 Google Hits