Market: A market is any one of a variety of different systems, institutions, procedures, social relations and infrastructures whereby businesses sell their goods, services and labor to people in exchange for money. Goods and services are sold using a legal tender such as fiat money. This activity forms part of the economy. It is an arrangement that allows buyers and sellers to exchange items. Competition is essential in markets, and separates market from trade. Two persons may trade, but it takes at least three persons to have a market, so that there is competition on at least one of its two sides. Markets vary in size, range, geographic scale, location, types and variety of human communities, as well as the types of goods and services traded.
Some examples include local farmers ' markets held in town squares or parking lots, shopping centers and shopping malls, international currency and commodity markets, legally created markets such as for pollution permits, and illegal markets such as the market for illicit drugs.
Enterprise: Enterprise is a business (also known as business ,company, or firm) and is a legally recognized organization designed to provide goods, services, or both to consumers or tertiary business in exchange for money. Businesses are predominant in capitalist economies, in which most businesses are privately owned and typically formed to earn profit that will increase the wealth of its owners. The owners and operators of private, for-profit businesses have as one of their main objectives the receipt or generation of a financial return in exchange for work and acceptance of risk. Businesses can also be formed not-for-profit or be state-owned.
The etymology of "business" relates to the state of being busy either as an individual or society as a whole, doing commercially viable and profitable work. The term "business" has at least three usages, depending on the scope — the singular usage (above) to mean a