A broker is a person or firm who arranges transactions between a buyer and a seller for a commission when the deal is executed. A broker who also acts as a seller or as a buyer becomes a principal party to the deal. Neither role should be confused with that of an agent—one who acts on behalf of a principal party in a deal.
A mediator between a buyer and seller.
A mediator in general, one who liaises between two or more parties to attempt to achieve an outcome of some kind.
An agent involved in the exchange of messages or transactions.
To act as a broker; to mediate in a sale or transaction.
To act as a broker in; to arrange or negotiate.
An intermediate dealer between the manufacturer and the retailer or customer.
One who rents land in large tracts, and lets it in small portions to the peasantry.
To act as a middleman or intermediary.