A gazelle company is a company that has been increasing its profits by at least 20% annually for four years or more, beginning the growth with a revenue of at least $1 million.

Unofficial strike is union members seizing their work without endorsement from the union and that does not follow legal requirements for the strike. 

Uneconomic growth is economic growth that has negative effect on the society which can become a reason for overall quality of life reducing.

An event study is an analysis performed on a security. It examines the impact of a significant catalyst occurrence on the price of that security.

An exit strategy is a contingency plan executed by an investor, trader, venture capitalist, or business owner when liquidating a position or a trade once certain criteria has been met or exceeded.

Moral suasion is persuasion of a person or a group to act in a certain way through persuasion or threats. In economics, it is used in reference to central banks.

Mass customization is the process of producing and delivering wide-market goods and services modified for a group of specific customers’ needs.

Market depth is market's ability to serve large market orders without ever altering the price of the security. 

A mature industry is an industry that passed both emerging and growth phases of industry growth.

The gross rate of return is the total rate of return on an investment before the of any fees, commissions, or expenses are deducted.