A group of diamond is called a cluster
The two wires that travel between two three way switches are called travelers.
When two shapes are joined together, it is called a composite shape.
A large amount of individual products is often referred to as inventory or stock in the industry.
The organs that are responsible to do the work or to function together are called an organ system.
When businesses join together to pool their resources, they form an organization called a consortium.
magnate
Magnate
trade association
When business gains complete control of an industry it is called a monopoly. In the United States, monopolies are illegal by statute.
nationalization
Monopoly
Monopoly.
trade association
A monopoly
A system of commerce where several companies work together to control prices and limit competition is called a conglomerate. It is also called a monopoly if the same company owns each one of the competing companies.
trade association