pickelhaube
['bolete', 'binoculars, field glasses, opera glasses', 'backpack, back pack, knapsack, packsack, rucksack, haversack', 'odometer, hodometer, mileometer, milometer', 'harmonica, mouth organ, harp, mouth harp', 'Sealyham terrier, Sealyham', 'ballplayer, baseball player']