| A | B |
| Corporations | Selling of ownership & stocks |
| Stockholders | Those that buy stocks |
| Board of Governors | Policy-Making group for company |
| Stocks | Individual parts of company that are sold and bought |
| Andrew Carnegie | US Steel |
| Vertical Integration | Owning all parts of the steel-production process |
| John D. Rockefeller | Standard Oil |
| Horizontal Integration | Owning all the businesses in a certain field |
| Trusts | Grouping a number of businesses under 1 board of directors or governors |
| Social Darwinism | Survival of the fittest in business |
| Monopoly | Owning all of an industry, like oil or steel, and driving up the prices |
| Sherman Antitrust Act | Law that limits monopolies |