What is the meaning of Broiler?

A person who broils, someone who cooks by broiling.

A device used to broil food; part of an oven or a small stove; known as a grill in British English.

A chicken raised for meat.

Specifically, a young chicken 6 to 10 weeks old, as contrasted with a roaster.

One who engages in or promotes noisy quarrels, or broils.

Source: wiktionary.org