An auctioneer is a person who conducts auctions, which are events where items are sold to the highest bidder. They use a specific style of speaking, often called "chanting," to encourage bidding and create excitement among participants. Auctioneers may work for various types of auctions, including art, antiques, real estate, and charity events. To be an effective auctioneer, one must have strong communication skills and a good understanding of the items being sold. They often collaborate with sellers to set starting prices and may also provide information about the items to help bidders make informed decisions.