activity that frees or expresses creative energy or emotion | the world of commercial activity where goods and services are bought and sold |
an opening that permits escape or release | a marketplace where groceries are sold |
a place of business for retailing goods | an area in a town where a public mercantile establishment is set up |
receptacle providing a place in a wiring system where current can be taken to run electrical devices | the customers for a particular product or service |
| the securities markets in the aggregate |