COKE n.
Mineral coal charred, or depriver of its bitumen, sulphur, or other volatile matter by roasting in a kiln or oven, or by distillation, as in gas works. It is lagerly used where [Written also coak.] Gas coke, the coke formed in gas retorts, as distinguished from that made in ovens.
COOK v.
To prepare, as food, by boiling, roasting, baking, broiling, etc.; to make suitable for eating, by the agency of fire or heat.