pizza

As an adverb cat

is how much.

As an adjective cat

is how much.

As a noun pizza is

pizza.

As nouns the difference between pizza and pizzamaker

is that pizza is pizza while pizzamaker is one who makes pizza.

As a noun pizza

is pizza.

As an adjective nonpizza is

that is not pizza or unrelated to pizza.

As a noun pizza

is pizza.

As an adjective pizzalike is

resembling a pizza.

As nouns the difference between pizza and plakous

is that pizza is a baked Italian dish of a thinly rolled bread dough crust typically topped before baking with tomato sauce, cheese, and other ingredients such as meat, vegetables or fruit while plakous is a flat bread, of ancient Greek origin, thought to be a precursor of pizza.

As nouns the difference between pizza and pizzaburger

is that pizza is pizza while pizzaburger is a hamburger made with cheese, tomato sauce, etc so as to resemble a pizza in taste.