RhymeZone: rafting definitions

Definitions of raft:

noun: a flat float (usually made of logs or planks) that can be used for transport or as a platform for swimmers
noun: (often followed by `of') a large number or amount or extent
verb: make into a raft
Example: "Raft these logs"
verb: travel by raft in water
Example: "Raft the Colorado River"
verb: transport on a raft
Example: "Raft wood down a river"