Noun:
1: concern, business organization, business concern, business, business organisation a commercial or industrial enterprise and the people who constitute it; "he bought his brother's business"; "a small mom-and-pop business"; "a racially integrated business concern"
2: business enterprise, commercial enterprise, business the activity of providing goods and services involving financial and commercial and industrial aspects; "computers are now widely used in business"
3: business sector, business business concerns collectively; "Government and business could not agree"
4: business the volume of commercial activity; "business is good today"; "show me where the business was today"
5: business a rightful concern or responsibility; "it's none of your business"; "mind your own business"
6: occupation, line of work, job, line, business the principal activity in your life that you do to earn money; "he's not in my line of business"
7: business an immediate objective; "gossip was the main business of the evening"
8: business, byplay, stage business incidental activity performed by an actor for dramatic effect; "his business with the cane was hilarious"
9: patronage, clientele, business customers collectively; "they have an upper class clientele"