sail

ot noun

1. (nautical,uncountable) The concept of a sail or sails, as if a substance. Take in sail: a storm is coming.
2. A trip in a boat, especially a sailboat. Let's go for a sail.
3. (plural "sail") A sailing vessel; a vessel of any kind; a craft. Twenty sail were in sight.
4. A sailfish. We caught three sails today.

fe’l verb

1. To set sail; to begin a voyage. We sail for Australia tomorrow.
2. To move briskly. The duchess sailed haughtily out of the room.
3. To 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.
4. To move through or on the water; to swim, as a fish or a waterfowl.