Dictionary
piz•za
Pronunciation: (pēt'su), [key]—
n.
a flat, open-faced baked pie of Italian origin, consisting of a thin layer of bread dough topped with spiced tomato sauce and cheese, often garnished with anchovies, sausage slices, mushrooms, etc.
Also called piz'za pie". Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.