Definition of Raft

• a flat float (usually made of logs or planks) that can be used for transport or as a platform for swimmers
• (often followed by `of) a large number or amount or extent; "a batch of letters"; "a deal of trouble"; "a lot of money"; "he made a mint on the stock market"; "it must have cost plenty"
• transport on a raft; "raft wood down a river"