Barbecue n. : A hog, ox, or other large animal roasted or broiled whole for a feast.

Barbecue n. : A social entertainment, where many people assemble, usually in the open air, at which one or more large animals are roasted or broiled whole.

Barbecue n. : A floor, on which coffee beans are sun-dried.

Barbecue v. t. : To dry or cure by exposure on a frame or gridiron.

Barbecue v. t. : To roast or broil whole, as an ox or hog.

Example:
How to throw a Barbecue and keep guest entertain?

Taxonomy
barbecue, meat, charcoal, wood, grill, food, heat, BBQ, coals, propane, gas, smoker, flavors, braising, sauce, pork, charcoal briquettes, gas grills.

Defination from the web:
... Barbecue is usually cooked in an outdoor environment heated by the smoke of wood or charcoal. ... United States, practitioners consider barbecue to include only indirect methods ...