That segment of commercial enterprise devoted to the design, development, and manufacture of chemical products for use in the diagnosis and treatment of disease, disability, or other dysfunction, or to improve function.
Any enterprise centered on the processing, assembly, production, or marketing of a line of products, services, commodities, or merchandise, in a particular field often named after its principal product. Examples include the automobile, fishing, music, publishing, insurance, and textile industries.
The aggregate business enterprise of agriculture, manufacture, and distribution related to tobacco and tobacco-derived products.
The industry concerned with processing, preparing, preserving, distributing, and serving of foods and beverages.