draft

A current of air, usually coming into a room or vehicle.

Draw through a flue of gasses (smoke) resulting from a combustion process.

An act of drinking.

To write a first version, make a preliminary sketch.

To draw in outline; to make a draught, sketch, or plan of, as in architectural and mechanical drawing.

To write a law.

Referring to drinks on tap, in contrast to bottled.

"I'd rather have a fresh, cheap draft beer."

Referring to animals used for pulling heavy loads.

"A Clydesdale is a draft horse."