(economics) The buying and selling of products from an economical viewpoint, dealing with the manufacture, distribution, and usage of the product.

someone who designs and develops a company's business architecture

Alternative spelling of showbusiness.

plural of business plan

(idiomatic) Start working, usually in opposition to idleness. / (idiomatic) Have sex

The end of the business day.

A business enterprise in which the expectation of gain is accompanied by the risk of loss or failure.

(business) The practice of running business transactions and applications on mobile devices.

(business, operations) A person who analyzes the operations of an organization in order to develop a solution to its problems.

A young woman employed in business or office work. / (idiomatic, euphemistic) A female prostitute.