crust
This multipurpose word has many meanings, including the hardened outer layer of a cooked food such as bread; a thin layer of pastry covering a pie, pâté, etc.; and the sediment of organic salts deposited in a bottle of aged red wine.
© Copyright Barron's Educational Services, Inc. 1995 based on THE FOOD LOVER'S
COMPANION, 2nd edition, by Sharon Tyler Herbst.