Definitions of draft:

• noun:   the act of moving a load by drawing or pulling
• noun:   a dose of liquid medicine

  Example: "He took a sleeping draft"

• noun:   a preliminary sketch of a design or picture
• noun:   a regulator for controlling the flow of air in a fireplace
• noun:   the depth of a vessel's keel below the surface (especially when loaded)
• noun:   preliminary version of a written work
• noun:   a serving of drink (usually alcoholic) drawn from a keg

  Example: "They served beer on draft"

• noun:   a current of air (usually coming into a room or vehicle)
• noun:   a document ordering the payment of money; drawn by one person or bank on another
• noun:   a large and hurried swallow
• noun:   compulsory military service
• verb:   draw up an outline or sketch for something

  Example: "Draft a speech"

• verb:   engage somebody to enter the army
• verb:   make a blueprint of
• name:  A surname (very rare: popularity rank in the U.S.: #64455)