What is any thick lump, mass, or cake; especially, a large regularly shaped or molded mass, as of bread, sugar, or cake. Bacon. Loaf sugar, refined sugar that has been formed into a conical loaf in a mold called?

loaf — Any thick lump, mass, or cake; especially, a large regularly shaped or molded mass, as of bread, sugar, or cake. Bacon. Loaf sugar, refined sugar that has been formed into a conical loaf in a mold. (Webster's 1913.)

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