Definitions
1.verbTo be impelled or driven forward by the action of wind upon sails, as a ship on water; to be impelled on a body of water by steam or other power.
2.verbTo move through or on the water; to swim, as a fish or a waterfowl.
3.verbTo ride in a boat, especially a sailboat.
4.verbTo set sail; to begin a voyage."We sail for Australia tomorrow."
5.verbTo move briskly and gracefully through the air.
6.verbTo move briskly."The duchess sailed haughtily out of the room."