business — Business is work relating to the production, buying, and selling of goods or services.
trading — the act or process of buying, selling, or exchanging commodities, at either wholesale or retail, within a country or between countries: domestic trade; foreign trade.
commercialism — Commercialism is the practice of making a lot of money from things without caring about their quality.
industrialism — an economic organization of society built largely on mechanized industry rather than agriculture, craftsmanship, or commerce.