If you are thinking of 'pie' in the sense of food cooked inside a pastry case, or cooked with a layer, or lid, of pastry on top, then the opposite might be considered to include terms such as tart, flan, quiche or pizza, all of which describe foods cooked on a pastry base, but without a pastry lid or top layer.
A dough used to contain different types of sweet or savory fillings, generally with a top of the same pastry and baked
A pies crust is the pastry case. The pastry is the outer part of the pie with the filling in the middle. Some pies known as tarts or flans have a pastry base, some pies just have a pastry topping, and some pies are completely enclosed in pastry. The pastry is the pie crust.
shortcrust pastry
yes
Pastry dough.
Neither, it's a pastry
a pie is pastry filled with fruit, vegies or meat.
Pie saladière (or pissaladiere) is a French version of a pizza piled with onions, anchovies, and olives. Instead of a normal pizza crust, it is made on a puff pastry. Anchovies are traditionally added, but many people prefer to omit them. Links to recipes have been provided in the Related Links section below.
Pizza..
short
Pastrophobia. The fear of Pie, or any heated pastry.